Trace number 304302
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.
-
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/7SAT/v160/
unif-k7-r85-v160-c13600-S57566027-15.cnf |
| MD5SUM | b0f3c9450ab786b6393c91e01744ab53 |
| Bench Category | RANDOM (random instances) |
| Best result obtained on this benchmark | SAT |
| Best CPU time to get the best result obtained on this benchmark | 209.342 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 160 |
| Number of clauses | 13600 |
| Sum of the clauses size | 95200 |
| Maximum clause length | 7 |
| Minimum clause length | 7 |
| 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 | 0 |
| Number of clauses of size over 5 | 13600 |
9.72/9.77 c +------------------------------+
9.72/9.77 c | R+AdaptNovelty+, version 1.5 |
9.72/9.77 c +------------------------------+
9.72/9.77 c ranov -h for help
9.72/9.77 c
9.72/9.77 c Problem instance: numAtoms = 160, numClauses = 13600, numLiterals = 95200
9.72/9.77 c General parameters: seed=1711878212, cutoff=100000, targetCost = 0, print solution: yes
9.72/9.77 c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
9.72/9.77 c tries = 1
9.72/9.77 c
ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:
runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node44/watcher-304302-1172055727 -o ROOT/results/node44/solver-304302-1172055727 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304302-1172055727/ranov /tmp/evaluation/304302-1172055727/instance-304302-1172055727.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.92 0.97 0.98 3/70 23256
/proc/meminfo: memFree=1440760/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=319884 CPUtime=0
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 942 0 0 0 0 0 0 0 18 0 1 0 225528872 327561216 927 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 79971 935 30 98 0 79870 0
[startup+0.107857 s]
/proc/loadavg: 0.92 0.97 0.98 3/70 23256
/proc/meminfo: memFree=1440760/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=321120 CPUtime=0.1
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 10194 0 0 0 6 4 0 0 18 0 1 0 225528872 328826880 10178 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 80280 10178 39 98 0 80179 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 321120
[startup+0.515931 s]
/proc/loadavg: 0.92 0.97 0.98 3/70 23256
/proc/meminfo: memFree=1440760/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=321264 CPUtime=0.5
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 10226 0 0 0 46 4 0 0 21 0 1 0 225528872 328974336 10210 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523927 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 80316 10210 39 98 0 80215 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 321264
[startup+1.33708 s]
/proc/loadavg: 0.92 0.97 0.98 2/71 23259
/proc/meminfo: memFree=1399728/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=321404 CPUtime=1.33
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 10254 0 0 0 129 4 0 0 25 0 1 0 225528872 329117696 10238 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134524189 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 80351 10238 39 98 0 80250 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 321404
[startup+2.97438 s]
/proc/loadavg: 0.92 0.97 0.98 2/71 23259
/proc/meminfo: memFree=1399536/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=321544 CPUtime=2.96
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 10290 0 0 0 292 4 0 0 25 0 1 0 225528872 329261056 10274 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134523878 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 80386 10274 39 98 0 80285 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 321544
[startup+6.25598 s]
/proc/loadavg: 0.93 0.97 0.98 2/71 23269
/proc/meminfo: memFree=1399216/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=321684 CPUtime=6.24
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 10338 0 0 0 620 4 0 0 25 0 1 0 225528872 329404416 10322 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134521959 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 80421 10322 39 98 0 80320 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 321684
[startup+12.7142 s]
/proc/loadavg: 0.93 0.97 0.98 2/71 23275
/proc/meminfo: memFree=1389744/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=12.69
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 1264 5 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 330036
[startup+25.5205 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390632/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=25.48
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 2543 5 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 330036
[startup+51.1272 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390832/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=51.07
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 5102 5 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513751 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 330036
[startup+102.336 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390960/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=102.26
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 10221 5 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 330036
[startup+162.357 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390896/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=162.26
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 16221 5 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513517 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 330036
[startup+222.376 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390896/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=222.27
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 22221 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 330036
[startup+282.389 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390896/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=282.26
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 28220 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 330036
[startup+342.406 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390896/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=342.26
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 34220 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 330036
[startup+402.428 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390896/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=402.26
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 40220 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513859 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 330036
[startup+462.446 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390896/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=462.26
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 46220 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513665 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 330036
[startup+522.464 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390896/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=522.25
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 52219 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 330036
[startup+582.479 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390896/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=582.25
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 58219 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513751 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 330036
[startup+642.494 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390896/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=642.24
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 64218 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513509 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 330036
[startup+702.512 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390960/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=702.24
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 70218 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513486 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 330036
[startup+762.529 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390960/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=762.24
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 76218 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513424 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 330036
[startup+822.552 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390960/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=822.24
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 82218 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 330036
[startup+882.568 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390960/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=882.23
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 88217 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 330036
[startup+942.582 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390960/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=942.23
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 94217 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 330036
[startup+1002.6 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 23299
/proc/meminfo: memFree=1390960/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=1002.22
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 100216 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513424 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 330036
[startup+1062.62 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390960/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=1062.23
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 106217 6 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513480 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 330036
[startup+1122.64 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390960/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=1122.23
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 112216 7 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 330036
[startup+1182.66 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390960/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=1182.23
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 118216 7 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 330036
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+1200.48 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23299
/proc/meminfo: memFree=1390960/2055920 swapFree=4183244/4192956
[pid=23256] ppid=23254 vsize=330036 CPUtime=1200.05
/proc/23256/stat : 23256 (ranov) R 23254 23256 23000 0 -1 4194304 12702 0 0 0 119998 7 0 0 25 0 1 0 225528872 337956864 12686 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/23256/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 330036
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): 1200.49
CPU time (s): 1200.06
CPU user time (s): 1199.98
CPU system time (s): 0.080987
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 330036
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12702
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= 2077
runsolver used 0.736887 second user time and 2.48962 second system time
The end
Begin job on node44 on Wed Feb 21 11:02:07 UTC 2007
IDJOB= 304302
IDBENCH= 20129
IDSOLVER= 105
FILE ID= node44/304302-1172055727
PBS_JOBID= 3892769
Free space on /tmp= 66562 MiB
SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S57566027-15.cnf
COMMAND LINE= /tmp/evaluation/304302-1172055727/ranov /tmp/evaluation/304302-1172055727/instance-304302-1172055727.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node44/watcher-304302-1172055727 -o ROOT/results/node44/solver-304302-1172055727 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304302-1172055727/ranov /tmp/evaluation/304302-1172055727/instance-304302-1172055727.cnf
META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH= b0f3c9450ab786b6393c91e01744ab53
RANDOM SEED= 328212391
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node44.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 : 3000.261
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 : 3000.261
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: 1441168 kB
Buffers: 35712 kB
Cached: 489472 kB
SwapCached: 3856 kB
Active: 118160 kB
Inactive: 417484 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1441168 kB
SwapTotal: 4192956 kB
SwapFree: 4183244 kB
Dirty: 1372 kB
Writeback: 0 kB
Mapped: 16716 kB
Slab: 64696 kB
Committed_AS: 529128 kB
PageTables: 1628 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= 66562 MiB
End job on node44 on Wed Feb 21 11:22:10 UTC 2007