Trace number 423222

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:
  1. 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.
  2. 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.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. 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.
  5. 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

Solver NameAnswerCPU timeWall clock time
ranov 2007-02-08? (TO) 5000.07 5002.12

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S1463391112-08.cnf
MD5SUMc7cd1a89069c2486ed900def4ca19b75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark739.995
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data (download as text)

1.59/1.64	c +------------------------------+
1.59/1.64	c | R+AdaptNovelty+, version 1.5 |
1.59/1.64	c +------------------------------+
1.59/1.64	c ranov -h for help
1.59/1.64	c 
1.59/1.64	c Problem instance: numAtoms = 1000, numClauses = 20000, numLiterals = 100000
1.59/1.64	c General parameters: seed=406856848, cutoff=100000, targetCost = 0, print solution: yes
1.59/1.64	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
1.59/1.64	c tries = 1
1.59/1.64	c 

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-423222-1177604502 -o ROOT/results/node13/solver-423222-1177604502 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423222-1177604502/ranov /tmp/evaluation/423222-1177604502/instance-423222-1177604502.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): 7500 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 0.98 0.99 3/77 12367
/proc/meminfo: memFree=1595056/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=319884 CPUtime=0
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 855 0 0 0 0 0 0 0 18 0 1 0 208368057 327561216 841 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 79971 847 30 98 0 79870 0

[startup+0.0630421 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12367
/proc/meminfo: memFree=1595056/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=320420 CPUtime=0.06
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 5130 0 0 0 4 2 0 0 18 0 1 0 208368057 328110080 5116 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 80105 5116 38 98 0 80004 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 320420

[startup+0.10105 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12367
/proc/meminfo: memFree=1595056/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=321264 CPUtime=0.09
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 10245 0 0 0 5 4 0 0 18 0 1 0 208368057 328974336 10230 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 80316 10230 39 98 0 80215 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 321264

[startup+0.301093 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12367
/proc/meminfo: memFree=1595056/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=321544 CPUtime=0.29
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 10306 0 0 0 25 4 0 0 19 0 1 0 208368057 329261056 10291 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 80386 10291 39 98 0 80285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 321544

[startup+0.701178 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12367
/proc/meminfo: memFree=1595056/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=321684 CPUtime=0.69
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 10359 0 0 0 65 4 0 0 22 0 1 0 208368057 329404416 10344 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 80421 10344 39 98 0 80320 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 321684

[startup+1.50235 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1553576/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=321964 CPUtime=1.49
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 10427 0 0 0 145 4 0 0 25 0 1 0 208368057 329691136 10412 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134521882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 80491 10412 39 98 0 80390 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 321964

[startup+3.10169 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1543592/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=3.09
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 305 4 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513623 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 330320

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1543528/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=6.29
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 625 4 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513723 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 330320

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 12368
/proc/meminfo: memFree=1543472/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=12.68
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 1264 4 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513480 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 330320

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1543472/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=25.48
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 2544 4 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 330320

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1543472/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=51.07
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 5102 5 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513408 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 330320

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1543408/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=102.25
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 10220 5 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 330320

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=162.23
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 16218 5 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 330320

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1543280/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=222.2
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 22215 5 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 330320

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=282.18
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 28213 5 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513298 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 330320

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=342.15
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 34210 5 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 330320

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=402.14
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 40208 6 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 330320

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=462.11
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 46205 6 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 330320

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=522.09
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 52203 6 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 330320

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=582.06
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 58200 6 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513390 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 330320

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12368
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=642.04
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 64198 6 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 330320


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12568
/proc/meminfo: memFree=1543408/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4060.61
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 406048 13 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4060.61
Current children cumulated vsize (KiB) 330320

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12568
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4120.59
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 412045 14 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513751 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4120.59
Current children cumulated vsize (KiB) 330320

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12568
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4180.57
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 418043 14 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4180.57
Current children cumulated vsize (KiB) 330320

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12568
/proc/meminfo: memFree=1543408/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4240.54
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 424040 14 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4240.54
Current children cumulated vsize (KiB) 330320

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12568
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4300.52
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 430038 14 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513499 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4300.52
Current children cumulated vsize (KiB) 330320

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12568
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4360.49
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 436035 14 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4360.49
Current children cumulated vsize (KiB) 330320

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12568
/proc/meminfo: memFree=1543408/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4420.47
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 442033 14 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514905 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4420.47
Current children cumulated vsize (KiB) 330320

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12568
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4480.45
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 448031 14 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4480.45
Current children cumulated vsize (KiB) 330320

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12568
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4540.42
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 454028 14 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4540.42
Current children cumulated vsize (KiB) 330320

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12568
/proc/meminfo: memFree=1543408/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4600.4
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 460026 14 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4600.4
Current children cumulated vsize (KiB) 330320

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12568
/proc/meminfo: memFree=1543344/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4660.37
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 466023 14 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4660.37
Current children cumulated vsize (KiB) 330320

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12568
/proc/meminfo: memFree=1543408/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4720.35
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 472021 14 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4720.35
Current children cumulated vsize (KiB) 330320

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12570
/proc/meminfo: memFree=1543408/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4780.33
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 478018 15 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4780.33
Current children cumulated vsize (KiB) 330320

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12570
/proc/meminfo: memFree=1543408/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4840.31
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 484016 15 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513833 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4840.31
Current children cumulated vsize (KiB) 330320

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12570
/proc/meminfo: memFree=1543408/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4900.28
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 490013 15 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4900.28
Current children cumulated vsize (KiB) 330320

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12570
/proc/meminfo: memFree=1543408/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=4960.26
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 496011 15 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 4960.26
Current children cumulated vsize (KiB) 330320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12570
/proc/meminfo: memFree=1543408/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=5000.05
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 499990 15 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 330320

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12570
/proc/meminfo: memFree=1543408/2055920 swapFree=4159400/4192956
[pid=12367] ppid=12365 vsize=330320 CPUtime=5000.05
/proc/12367/stat : 12367 (ranov) R 12365 12367 11878 0 -1 4194304 12819 0 0 0 499990 15 0 0 25 0 1 0 208368057 338247680 12804 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/12367/statm: 82580 12804 42 98 0 82479 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 330320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.12
CPU time (s): 5000.07
CPU user time (s): 4999.9
CPU system time (s): 0.163975
CPU usage (%): 99.9591
Max. virtual memory (cumulated for all children) (KiB): 330320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.9
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12819
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= 59655

runsolver used 3.68244 second user time and 10.7674 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Thu Apr 26 16:21:42 UTC 2007

IDJOB= 423222
IDBENCH= 20060
IDSOLVER= 193
FILE ID= node13/423222-1177604502

PBS_JOBID= 4697073

Free space on /tmp= 66424 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S1463391112-08.cnf
COMMAND LINE= /tmp/evaluation/423222-1177604502/ranov /tmp/evaluation/423222-1177604502/instance-423222-1177604502.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-423222-1177604502 -o ROOT/results/node13/solver-423222-1177604502 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423222-1177604502/ranov /tmp/evaluation/423222-1177604502/instance-423222-1177604502.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c7cd1a89069c2486ed900def4ca19b75

RANDOM SEED= 612352906

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1595528 kB
Buffers:         41424 kB
Cached:         335800 kB
SwapCached:      12688 kB
Active:         290508 kB
Inactive:       109880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595528 kB
SwapTotal:     4192956 kB
SwapFree:      4159400 kB
Dirty:            1404 kB
Writeback:           0 kB
Mapped:          30232 kB
Slab:            45484 kB
Committed_AS:  6899528 kB
PageTables:       1872 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= 66424 MiB

End job on node13 on Thu Apr 26 17:45:07 UTC 2007