Trace number 301212

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
Spear FHS 1.0? (TO) 1200.16 1200.64

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S2129616968-04.cnf
MD5SUMbbc9d27dee29f57f9dd4a8988410f8b2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.6409
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
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 512000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/301212-1171957849/instance-301212-1171957849.cnf

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/node10/watcher-301212-1171957849 -o ROOT/results/node10/solver-301212-1171957849 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301212-1171957849/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301212-1171957849/instance-301212-1171957849.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: 0.85 0.97 0.99 2/77 6398
/proc/meminfo: memFree=1499440/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=1548 CPUtime=0
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 215739947 1585152 178 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 387 178 128 302 0 82 0

[startup+0.107918 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 6398
/proc/meminfo: memFree=1499440/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=2592 CPUtime=0.1
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 462 0 0 0 10 0 0 0 18 0 1 0 215739947 2654208 446 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 648 446 140 302 0 343 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2592

[startup+0.515972 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 6398
/proc/meminfo: memFree=1499440/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=4132 CPUtime=0.5
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 848 0 0 0 50 0 0 0 21 0 1 0 215739947 4231168 832 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 1033 833 140 302 0 728 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4132

[startup+1.33808 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 6399
/proc/meminfo: memFree=1494696/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=6572 CPUtime=1.32
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 1464 0 0 0 131 1 0 0 25 0 1 0 215739947 6729728 1448 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 1643 1448 140 302 0 1338 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6572

[startup+2.9803 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 6399
/proc/meminfo: memFree=1491752/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=10420 CPUtime=2.97
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 2416 0 0 0 293 4 0 0 25 0 1 0 215739947 10670080 2400 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 2605 2401 140 302 0 2300 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 10420

[startup+6.25675 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 6399
/proc/meminfo: memFree=1485480/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=15936 CPUtime=6.24
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 3803 0 0 0 618 6 0 0 25 0 1 0 215739947 16318464 3787 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 3984 3787 140 302 0 3679 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 15936

[startup+12.7146 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 6399
/proc/meminfo: memFree=1477096/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=23640 CPUtime=12.7
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 5763 0 0 0 1261 9 0 0 25 0 1 0 215739947 24207360 5714 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 5910 5714 140 302 0 5605 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 23640

[startup+25.5163 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 6399
/proc/meminfo: memFree=1465768/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=35432 CPUtime=25.5
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 8729 0 0 0 2535 15 0 0 25 0 1 0 215739947 36282368 8615 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 8858 8615 140 302 0 8553 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 35432

[startup+51.1328 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 6399
/proc/meminfo: memFree=1448744/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=52000 CPUtime=51.1
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 12887 0 0 0 5086 24 0 0 25 0 1 0 215739947 53248000 12773 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 13000 12773 140 302 0 12695 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 52000

[startup+102.357 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 6399
/proc/meminfo: memFree=1425384/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=75844 CPUtime=102.31
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 18880 0 0 0 10192 39 0 0 25 0 1 0 215739947 77664256 18637 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 18961 18637 140 302 0 18656 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 75844

[startup+162.396 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6399
/proc/meminfo: memFree=1403688/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=97180 CPUtime=162.33
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 24208 0 0 0 16179 54 0 0 25 0 1 0 215739947 99512320 23965 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 24295 23965 140 302 0 23990 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 97180

[startup+222.431 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6399
/proc/meminfo: memFree=1384296/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=116640 CPUtime=222.35
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 29060 0 0 0 22168 67 0 0 25 0 1 0 215739947 119439360 28817 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 29160 28817 140 302 0 28855 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 116640

[startup+282.466 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 6399
/proc/meminfo: memFree=1367400/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=134500 CPUtime=282.37
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 33548 0 0 0 28159 78 0 0 25 0 1 0 215739947 137728000 33048 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 33625 33048 140 302 0 33320 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 134500

[startup+342.501 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 6399
/proc/meminfo: memFree=1350960/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=150856 CPUtime=342.38
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 37645 0 0 0 34151 87 0 0 25 0 1 0 215739947 154476544 37145 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 37714 37145 140 302 0 37409 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 150856

[startup+402.541 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6399
/proc/meminfo: memFree=1336304/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=165276 CPUtime=402.41
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 41256 0 0 0 40146 95 0 0 25 0 1 0 215739947 169242624 40756 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 41319 40756 140 302 0 41014 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 165276

[startup+462.576 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6399
/proc/meminfo: memFree=1323504/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=178148 CPUtime=462.42
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 44471 0 0 0 46137 105 0 0 25 0 1 0 215739947 182423552 43971 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 44537 43971 140 302 0 44232 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 178148

[startup+522.611 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6399
/proc/meminfo: memFree=1311280/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=190524 CPUtime=522.44
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 47533 0 0 0 52130 114 0 0 25 0 1 0 215739947 195096576 47033 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 47631 47033 140 302 0 47326 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 190524

[startup+582.645 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6399
/proc/meminfo: memFree=1300272/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=201292 CPUtime=582.46
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 50238 0 0 0 58124 122 0 0 25 0 1 0 215739947 206123008 49738 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 50323 49738 140 302 0 50018 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 201292

[startup+642.702 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 6505
/proc/meminfo: memFree=1286976/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=213616 CPUtime=642.44
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 53307 0 0 0 64114 130 0 0 25 0 1 0 215739947 218742784 52807 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 53404 52807 140 302 0 53099 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 213616

[startup+702.769 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 6577
/proc/meminfo: memFree=1275072/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=225508 CPUtime=702.45
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 56271 0 0 0 70106 139 0 0 25 0 1 0 215739947 230920192 55771 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 56377 55771 140 302 0 56072 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 225508

[startup+762.806 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6597
/proc/meminfo: memFree=1265968/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=235740 CPUtime=762.45
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 58820 0 0 0 76098 147 0 0 25 0 1 0 215739947 241397760 58320 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 58935 58320 140 302 0 58630 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 235740

[startup+822.846 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6597
/proc/meminfo: memFree=1255792/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=247932 CPUtime=822.47
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 61840 0 0 0 82092 155 0 0 25 0 1 0 215739947 253882368 60827 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526758 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 61983 60827 140 302 0 61678 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 247932

[startup+882.882 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6597
/proc/meminfo: memFree=1246320/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=257436 CPUtime=882.49
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 64206 0 0 0 88086 163 0 0 25 0 1 0 215739947 263614464 63193 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 64359 63193 140 302 0 64054 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 257436

[startup+942.92 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6597
/proc/meminfo: memFree=1237424/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=266480 CPUtime=942.51
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 66459 0 0 0 94081 170 0 0 25 0 1 0 215739947 272875520 65446 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 66620 65446 140 302 0 66315 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 266480

[startup+1002.96 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6597
/proc/meminfo: memFree=1228848/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=275064 CPUtime=1002.53
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 68601 0 0 0 100076 177 0 0 25 0 1 0 215739947 281665536 67588 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 68766 67589 140 302 0 68461 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 275064

[startup+1063 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 6597
/proc/meminfo: memFree=1220080/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=283676 CPUtime=1062.55
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 70751 0 0 0 106073 182 0 0 25 0 1 0 215739947 290484224 69738 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 70919 69738 140 302 0 70614 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 283676

[startup+1123.03 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6597
/proc/meminfo: memFree=1212336/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=291460 CPUtime=1122.56
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 72689 0 0 0 112069 187 0 0 25 0 1 0 215739947 298455040 71676 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 72865 71676 140 302 0 72560 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 291460

[startup+1183.07 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6597
/proc/meminfo: memFree=1204848/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=299052 CPUtime=1182.58
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 74583 0 0 0 118066 192 0 0 25 0 1 0 215739947 306229248 73570 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 74763 73570 140 302 0 74458 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 299052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.59 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6597
/proc/meminfo: memFree=1202608/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=301156 CPUtime=1200.1
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 75125 0 0 0 119816 194 0 0 25 0 1 0 215739947 308383744 74112 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 75289 74112 140 302 0 74984 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 301156

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

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

[startup+1200.59 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6597
/proc/meminfo: memFree=1202608/2055920 swapFree=4192812/4192956
[pid=6398] ppid=6396 vsize=301156 CPUtime=1200.1
/proc/6398/stat : 6398 (Spear-32) R 6396 6398 6341 0 -1 4194304 75125 0 0 0 119816 194 0 0 25 0 1 0 215739947 308383744 74112 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 75289 74112 140 302 0 74984 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 301156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.16
CPU user time (s): 1198.16
CPU system time (s): 1.9977
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 301156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.16
system time used= 1.9977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75125
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= 2127

runsolver used 1.3188 second user time and 2.95355 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue Feb 20 07:50:49 UTC 2007

IDJOB= 301212
IDBENCH= 20053
IDSOLVER= 131
FILE ID= node10/301212-1171957849

PBS_JOBID= 3849015

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S2129616968-04.cnf
COMMAND LINE= /tmp/evaluation/301212-1171957849/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301212-1171957849/instance-301212-1171957849.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-301212-1171957849 -o ROOT/results/node10/solver-301212-1171957849 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301212-1171957849/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301212-1171957849/instance-301212-1171957849.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  bbc9d27dee29f57f9dd4a8988410f8b2

RANDOM SEED= 526794966

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1499912 kB
Buffers:         52660 kB
Cached:         387368 kB
SwapCached:          0 kB
Active:         267316 kB
Inactive:       216704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2004 kB
Writeback:           0 kB
Mapped:          62912 kB
Slab:            57508 kB
Committed_AS:  1244232 kB
PageTables:       1832 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= 66547 MiB

End job on node10 on Tue Feb 20 08:10:52 UTC 2007