Trace number 304015
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.
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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.
-
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/v220/
unif-k7-r85-v220-c18700-S1980584520-03.cnf |
| MD5SUM | 285f48af14fc5df5c7e8b15de2ce71e5 |
| Bench Category | RANDOM (random instances) |
| Best result obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 220 |
| Number of clauses | 18700 |
| Sum of the clauses size | 130900 |
| 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 | 18700 |
14.33/14.38 c +------------------------------+
14.33/14.38 c | R+AdaptNovelty+, version 1.5 |
14.33/14.38 c +------------------------------+
14.33/14.38 c ranov -h for help
14.33/14.38 c
14.33/14.38 c Problem instance: numAtoms = 220, numClauses = 18700, numLiterals = 130900
14.33/14.38 c General parameters: seed=1291495888, cutoff=100000, targetCost = 0, print solution: yes
14.33/14.38 c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
14.33/14.38 c tries = 1
14.33/14.38 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/node2/watcher-304015-1172049163 -o ROOT/results/node2/solver-304015-1172049163 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304015-1172049163/ranov /tmp/evaluation/304015-1172049163/instance-304015-1172049163.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: 1.00 1.10 1.88 3/77 19554
/proc/meminfo: memFree=1538424/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=319884 CPUtime=0
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 873 0 0 0 0 0 0 0 18 0 1 0 224871246 327561216 859 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 79971 866 30 98 0 79870 0
[startup+0.107297 s]
/proc/loadavg: 1.00 1.10 1.88 3/77 19554
/proc/meminfo: memFree=1538424/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=321556 CPUtime=0.1
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 10090 0 0 0 6 4 0 0 18 0 1 0 224871246 329273344 10074 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134529408 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 80389 10082 38 98 0 80288 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 321556
[startup+0.515338 s]
/proc/loadavg: 1.00 1.10 1.88 3/77 19554
/proc/meminfo: memFree=1538424/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=321836 CPUtime=0.5
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 10360 0 0 0 46 4 0 0 22 0 1 0 224871246 329560064 10344 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134521884 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 80459 10344 39 98 0 80358 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 321836
[startup+1.33542 s]
/proc/loadavg: 1.00 1.10 1.88 2/78 19555
/proc/meminfo: memFree=1496944/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=321836 CPUtime=1.32
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 10393 0 0 0 128 4 0 0 25 0 1 0 224871246 329560064 10377 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134523927 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 80459 10377 39 98 0 80358 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 321836
[startup+2.9716 s]
/proc/loadavg: 1.00 1.10 1.87 2/78 19555
/proc/meminfo: memFree=1496624/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=322120 CPUtime=2.96
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 10434 0 0 0 292 4 0 0 25 0 1 0 224871246 329850880 10418 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134521889 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 80530 10418 39 98 0 80429 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 322120
[startup+6.25594 s]
/proc/loadavg: 1.00 1.10 1.87 2/78 19555
/proc/meminfo: memFree=1496368/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=322260 CPUtime=6.24
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 10489 0 0 0 620 4 0 0 25 0 1 0 224871246 329994240 10473 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134521910 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 80565 10473 39 98 0 80464 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 322260
[startup+12.7116 s]
/proc/loadavg: 1.00 1.09 1.86 2/78 19555
/proc/meminfo: memFree=1495984/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=322540 CPUtime=12.7
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 10562 0 0 0 1266 4 0 0 25 0 1 0 224871246 330280960 10546 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134524403 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 80635 10546 39 98 0 80534 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 322540
[startup+25.513 s]
/proc/loadavg: 1.00 1.09 1.85 2/78 19555
/proc/meminfo: memFree=1486000/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=25.49
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 2544 5 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513719 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 330892
[startup+51.1327 s]
/proc/loadavg: 1.00 1.08 1.83 2/78 19555
/proc/meminfo: memFree=1486000/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=51.11
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 5105 6 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 330892
[startup+102.351 s]
/proc/loadavg: 1.00 1.07 1.78 2/78 19555
/proc/meminfo: memFree=1486000/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=102.31
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 10225 6 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134514834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 330892
[startup+162.381 s]
/proc/loadavg: 1.00 1.05 1.72 2/78 19555
/proc/meminfo: memFree=1485936/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=162.32
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 16226 6 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 330892
[startup+222.411 s]
/proc/loadavg: 1.00 1.04 1.68 2/78 19555
/proc/meminfo: memFree=1485936/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=222.33
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 22227 6 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513509 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 330892
[startup+282.437 s]
/proc/loadavg: 1.00 1.03 1.64 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=282.35
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 28228 7 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 330892
[startup+342.461 s]
/proc/loadavg: 1.00 1.02 1.59 2/78 19555
/proc/meminfo: memFree=1485808/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=342.35
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 34228 7 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513409 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 330892
[startup+402.489 s]
/proc/loadavg: 1.00 1.02 1.55 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=402.37
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 40229 8 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 330892
[startup+462.516 s]
/proc/loadavg: 1.00 1.01 1.51 2/78 19555
/proc/meminfo: memFree=1485808/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=462.38
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 46230 8 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513305 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 330892
[startup+522.542 s]
/proc/loadavg: 1.00 1.01 1.48 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=522.38
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 52230 8 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 330892
[startup+582.57 s]
/proc/loadavg: 1.00 1.00 1.44 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=582.4
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 58232 8 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 330892
[startup+642.602 s]
/proc/loadavg: 1.00 1.00 1.42 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=642.41
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 64232 9 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513408 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 330892
[startup+702.629 s]
/proc/loadavg: 1.00 1.00 1.39 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=702.42
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 70233 9 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513408 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 330892
[startup+762.657 s]
/proc/loadavg: 1.00 1.00 1.36 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=762.43
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 76234 9 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 330892
[startup+822.689 s]
/proc/loadavg: 1.03 1.01 1.34 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=822.45
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 82235 10 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 330892
[startup+882.712 s]
/proc/loadavg: 1.08 1.02 1.32 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=882.45
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 88235 10 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 330892
[startup+942.742 s]
/proc/loadavg: 1.03 1.02 1.30 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=942.47
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 94236 11 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 330892
[startup+1002.77 s]
/proc/loadavg: 1.01 1.01 1.28 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=1002.48
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 100237 11 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 330892
[startup+1062.8 s]
/proc/loadavg: 1.00 1.00 1.26 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=1062.49
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 106238 11 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 330892
[startup+1122.83 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=1122.51
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 112239 12 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 330892
[startup+1182.86 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=1182.52
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 118240 12 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 330892
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=1200.03
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 119991 12 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513833 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 330892
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 19555
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=19554] ppid=19552 vsize=330892 CPUtime=1200.03
/proc/19554/stat : 19554 (ranov) R 19552 19554 18460 0 -1 4194304 13038 0 0 0 119991 12 0 0 25 0 1 0 224871246 338833408 13022 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513833 0 0 4096 0 0 0 0 17 1 0 0
/proc/19554/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 330892
Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.135979
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 330892
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13038
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= 24757
runsolver used 1.20682 second user time and 2.72259 second system time
The end
Begin job on node2 on Wed Feb 21 09:12:43 UTC 2007
IDJOB= 304015
IDBENCH= 20122
IDSOLVER= 105
FILE ID= node2/304015-1172049163
PBS_JOBID= 3865267
Free space on /tmp= 66548 MiB
SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1980584520-03.cnf
COMMAND LINE= /tmp/evaluation/304015-1172049163/ranov /tmp/evaluation/304015-1172049163/instance-304015-1172049163.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node2/watcher-304015-1172049163 -o ROOT/results/node2/solver-304015-1172049163 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304015-1172049163/ranov /tmp/evaluation/304015-1172049163/instance-304015-1172049163.cnf
META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH= 285f48af14fc5df5c7e8b15de2ce71e5
RANDOM SEED= 584966593
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node2.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 : 3000.247
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 : 3000.247
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: 1538832 kB
Buffers: 54404 kB
Cached: 327008 kB
SwapCached: 0 kB
Active: 320880 kB
Inactive: 121016 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1538832 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1476 kB
Writeback: 0 kB
Mapped: 79328 kB
Slab: 60640 kB
Committed_AS: 1217552 kB
PageTables: 1816 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= 66548 MiB
End job on node2 on Wed Feb 21 09:32:45 UTC 2007