Trace number 306639

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) 1200.07 1200.5

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S1312035429-13.cnf
MD5SUMe6653d81a13cfb87c5f3f5bf9150cbf7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark533.937
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.20/0.26	c +------------------------------+
0.20/0.26	c | R+AdaptNovelty+, version 1.5 |
0.20/0.26	c +------------------------------+
0.20/0.26	c ranov -h for help
0.20/0.26	c 
0.20/0.26	c Problem instance: numAtoms = 7000, numClauses = 29482, numLiterals = 88446
0.20/0.26	c General parameters: seed=2038422994, cutoff=100000, targetCost = 0, print solution: yes
0.20/0.26	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.20/0.26	c tries = 1
0.20/0.26	c

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-306639-1172103158 -o ROOT/results/node12/solver-306639-1172103158 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306639-1172103158/ranov /tmp/evaluation/306639-1172103158/instance-306639-1172103158.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 0.98 0.99 3/77 16982
/proc/meminfo: memFree=1608936/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=319884 CPUtime=0
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 881 0 0 0 0 0 0 0 18 0 1 0 230270239 327561216 866 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 79971 872 30 98 0 79870 0

[startup+0.107653 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16982
/proc/meminfo: memFree=1608936/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=321420 CPUtime=0.1
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 10318 0 0 0 7 3 0 0 18 0 1 0 230270239 329134080 10302 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 80355 10302 39 98 0 80254 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 321420

[startup+0.515726 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16982
/proc/meminfo: memFree=1608936/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=0.5
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 46 4 0 0 21 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 330196

[startup+1.33787 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16983
/proc/meminfo: memFree=1557280/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=1.33
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 129 4 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 330196

[startup+2.97817 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16983
/proc/meminfo: memFree=1557088/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=2.97
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 293 4 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 330196

[startup+6.25476 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16983
/proc/meminfo: memFree=1557024/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=6.24
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 620 4 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 330196

[startup+12.7129 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16983
/proc/meminfo: memFree=1556960/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=12.7
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 1266 4 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 330196

[startup+25.5142 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 16983
/proc/meminfo: memFree=1556960/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=25.49
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 2545 4 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513517 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 330196

[startup+51.1248 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 16983
/proc/meminfo: memFree=1556960/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=51.1
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 5105 5 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 330196

[startup+102.342 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16983
/proc/meminfo: memFree=1557024/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=102.3
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 10225 5 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 330196

[startup+162.372 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16983
/proc/meminfo: memFree=1557024/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=162.3
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 16225 5 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513296 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 330196

[startup+222.39 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1557024/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=222.3
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 22225 5 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 330196

[startup+282.421 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556960/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=282.31
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 28226 5 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 330196

[startup+342.453 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556960/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=342.32
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 34227 5 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 330196

[startup+402.488 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556960/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=402.34
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 40228 6 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 330196

[startup+462.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556960/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=462.34
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 46228 6 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 330196

[startup+522.541 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556896/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=522.34
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 52228 6 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 330196

[startup+582.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556896/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=582.34
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 58228 6 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513450 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 330196

[startup+642.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556896/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=642.37
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 64230 7 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 330196

[startup+702.634 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556896/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=702.37
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 70230 7 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513409 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 330196

[startup+762.659 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556896/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=762.38
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 76231 7 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513213 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 330196

[startup+822.688 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556896/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=822.38
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 82231 7 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 330196

[startup+882.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556896/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=882.39
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 88232 7 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 330196

[startup+942.749 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556896/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=942.4
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 94232 8 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 330196

[startup+1002.78 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 16983
/proc/meminfo: memFree=1556896/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=1002.41
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 100233 8 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 330196

[startup+1062.81 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 16983
/proc/meminfo: memFree=1556960/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=1062.42
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 106234 8 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 330196

[startup+1122.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556896/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=1122.42
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 112234 8 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 330196

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556896/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=1182.43
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 118235 8 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 330196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556896/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=1200.05
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 119997 8 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513641 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 330196

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

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

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16983
/proc/meminfo: memFree=1556896/2055920 swapFree=4154940/4192956
[pid=16982] ppid=16980 vsize=330196 CPUtime=1200.05
/proc/16982/stat : 16982 (ranov) R 16980 16982 15901 0 -1 4194304 12925 0 0 0 119997 8 0 0 25 0 1 0 230270239 338120704 12909 18446744073709551615 134512640 134914624 4294956704 18446744073709551615 134513641 0 0 4096 0 0 0 0 17 1 0 0
/proc/16982/statm: 82549 12909 42 98 0 82448 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 330196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.098984
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 330196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12925
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= 1305

runsolver used 1.50977 second user time and 2.6376 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu Feb 22 00:12:38 UTC 2007

IDJOB= 306639
IDBENCH= 20186
IDSOLVER= 105
FILE ID= node12/306639-1172103158

PBS_JOBID= 3865336

Free space on /tmp= 66546 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S1312035429-13.cnf
COMMAND LINE= /tmp/evaluation/306639-1172103158/ranov /tmp/evaluation/306639-1172103158/instance-306639-1172103158.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-306639-1172103158 -o ROOT/results/node12/solver-306639-1172103158 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306639-1172103158/ranov /tmp/evaluation/306639-1172103158/instance-306639-1172103158.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  e6653d81a13cfb87c5f3f5bf9150cbf7

RANDOM SEED= 946299174

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1609344 kB
Buffers:         56028 kB
Cached:         293924 kB
SwapCached:      18268 kB
Active:         194040 kB
Inactive:       182636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609344 kB
SwapTotal:     4192956 kB
SwapFree:      4154940 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          30424 kB
Slab:            55492 kB
Committed_AS:  1081516 kB
PageTables:       1692 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= 66546 MiB

End job on node12 on Thu Feb 22 00:32:40 UTC 2007