Trace number 332715

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 2007-02-12? (TO) 1200.07 1200.64

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
unsat-pbl-00080.sat05-1325.reshuffled-07.cnf
MD5SUM270191e44d7630b87c6baceebf140e40
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.512921
Satisfiable
(Un)Satisfiability was proved
Number of variables288
Number of clauses11604
Sum of the clauses size89223
Maximum clause length11
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 214
Number of clauses of size 373
Number of clauses of size 472
Number of clauses of size 5457
Number of clauses of size over 510986

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/332715-1173487429/instance-332715-1173487429.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-332715-1173487429 -o ROOT/results/node6/solver-332715-1173487429 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332715-1173487429/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/332715-1173487429/instance-332715-1173487429.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.98 3/77 12323
/proc/meminfo: memFree=1464000/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=1396 CPUtime=0
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 368697653 1429504 169 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134866840 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 349 169 128 302 0 44 0

[startup+0.084649 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 12323
/proc/meminfo: memFree=1464000/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=2484 CPUtime=0.08
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 439 0 0 0 8 0 0 0 18 0 1 0 368697653 2543616 423 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 621 423 140 302 0 316 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2484

[startup+0.101653 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 12323
/proc/meminfo: memFree=1464000/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=2484 CPUtime=0.09
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 459 0 0 0 9 0 0 0 18 0 1 0 368697653 2543616 443 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 621 443 140 302 0 316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2484

[startup+0.301691 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 12323
/proc/meminfo: memFree=1464000/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=3408 CPUtime=0.29
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 658 0 0 0 28 1 0 0 19 0 1 0 368697653 3489792 642 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 852 642 140 302 0 547 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3408

[startup+0.70177 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 12323
/proc/meminfo: memFree=1464000/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=4472 CPUtime=0.69
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 949 0 0 0 67 2 0 0 22 0 1 0 368697653 4579328 933 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 1118 933 141 302 0 813 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4472

[startup+1.50193 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 12324
/proc/meminfo: memFree=1460024/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=6440 CPUtime=1.49
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 1425 0 0 0 145 4 0 0 25 0 1 0 368697653 6594560 1376 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 1610 1376 141 302 0 1305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6440

[startup+3.10124 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 12324
/proc/meminfo: memFree=1457592/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=8944 CPUtime=3.09
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 2064 0 0 0 301 8 0 0 25 0 1 0 368697653 9158656 2015 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 2236 2015 141 302 0 1931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8944

[startup+6.30187 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 12324
/proc/meminfo: memFree=1453624/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=12620 CPUtime=6.28
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 2978 0 0 0 617 11 0 0 25 0 1 0 368697653 12922880 2864 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 3155 2864 141 302 0 2850 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12620

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 12326
/proc/meminfo: memFree=1448120/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=18696 CPUtime=12.69
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 4416 0 0 0 1250 19 0 0 25 0 1 0 368697653 19144704 4173 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 4674 4173 141 302 0 4369 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18696

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 12326
/proc/meminfo: memFree=1441656/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=24540 CPUtime=25.48
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 5888 0 0 0 2521 27 0 0 25 0 1 0 368697653 25128960 5645 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 6135 5645 141 302 0 5830 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24540

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 12326
/proc/meminfo: memFree=1431416/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=36268 CPUtime=51.07
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 8725 0 0 0 5062 45 0 0 25 0 1 0 368697653 37138432 8225 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 9067 8225 141 302 0 8762 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36268

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 12326
/proc/meminfo: memFree=1416120/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=51312 CPUtime=102.25
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 12506 0 0 0 10155 70 0 0 25 0 1 0 368697653 52543488 12006 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 12828 12006 141 302 0 12523 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 51312

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12326
/proc/meminfo: memFree=1406264/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=64044 CPUtime=162.23
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 15481 0 0 0 16132 91 0 0 25 0 1 0 368697653 65581056 14468 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 16011 14468 141 302 0 15706 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 64044

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12326
/proc/meminfo: memFree=1395768/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=74812 CPUtime=222.21
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 18091 0 0 0 22110 111 0 0 25 0 1 0 368697653 76607488 17078 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 18703 17078 141 302 0 18398 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 74812

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12326
/proc/meminfo: memFree=1383160/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=88460 CPUtime=282.19
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 21244 0 0 0 28087 132 0 0 25 0 1 0 368697653 90583040 20231 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 22115 20231 141 302 0 21810 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 88460

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12326
/proc/meminfo: memFree=1372024/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=99028 CPUtime=342.16
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 23981 0 0 0 34061 155 0 0 25 0 1 0 368697653 101404672 22968 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 24757 22968 141 302 0 24452 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 99028

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12326
/proc/meminfo: memFree=1363704/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=107396 CPUtime=402.14
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 26092 0 0 0 40040 174 0 0 25 0 1 0 368697653 109973504 25079 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 26849 25079 141 302 0 26544 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 107396

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12326
/proc/meminfo: memFree=1353400/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=121592 CPUtime=462.12
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 29681 0 0 0 46018 194 0 0 25 0 1 0 368697653 124510208 27643 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 30398 27643 141 302 0 30093 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 121592

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12326
/proc/meminfo: memFree=1344824/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=129752 CPUtime=522.1
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 31842 0 0 0 51996 214 0 0 25 0 1 0 368697653 132866048 29804 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 32438 29804 141 302 0 32133 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 129752

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12326
/proc/meminfo: memFree=1336376/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=138692 CPUtime=582.08
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 33947 0 0 0 57980 228 0 0 25 0 1 0 368697653 142020608 31909 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 34673 31909 141 302 0 34368 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 138692

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12326
/proc/meminfo: memFree=1329464/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=146268 CPUtime=642.05
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 35646 0 0 0 63966 239 0 0 25 0 1 0 368697653 149778432 33608 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 36567 33608 141 302 0 36262 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 146268

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 12326
/proc/meminfo: memFree=1323640/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=151824 CPUtime=702.02
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 37098 0 0 0 69950 252 0 0 25 0 1 0 368697653 155467776 35060 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 37956 35060 141 302 0 37651 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 151824

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12326
/proc/meminfo: memFree=1319224/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=155952 CPUtime=762.01
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 38198 0 0 0 75938 263 0 0 25 0 1 0 368697653 159694848 36160 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 38988 36160 141 302 0 38683 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 155952

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12326
/proc/meminfo: memFree=1315064/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=161152 CPUtime=821.98
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 39249 0 0 0 81925 273 0 0 25 0 1 0 368697653 165019648 37211 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 40288 37211 141 302 0 39983 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 161152

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12326
/proc/meminfo: memFree=1304632/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=174380 CPUtime=881.96
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 41853 0 0 0 87910 286 0 0 25 0 1 0 368697653 178565120 39815 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 43595 39815 141 302 0 43290 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 174380

[startup+942.302 s]
/proc/loadavg: 1.04 0.99 0.98 2/78 12326
/proc/meminfo: memFree=1299192/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=179540 CPUtime=941.94
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 43214 0 0 0 93896 298 0 0 25 0 1 0 368697653 183848960 41176 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 44885 41176 141 302 0 44580 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 179540

[startup+1002.3 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 12326
/proc/meminfo: memFree=1294648/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=183808 CPUtime=1001.91
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 44341 0 0 0 99883 308 0 0 25 0 1 0 368697653 188219392 42303 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 45952 42303 141 302 0 45647 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 183808

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/84 12436
/proc/meminfo: memFree=1289224/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=187692 CPUtime=1061.84
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 45381 0 0 0 105864 320 0 0 25 0 1 0 368697653 192196608 43343 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 46923 43343 141 302 0 46618 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 187692

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 12524
/proc/meminfo: memFree=1286904/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=191048 CPUtime=1121.75
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 46248 0 0 0 111845 330 0 0 25 0 1 0 368697653 195633152 44210 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 47762 44210 141 302 0 47457 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 191048

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 12524
/proc/meminfo: memFree=1282936/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=194780 CPUtime=1181.74
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 47242 0 0 0 117835 339 0 0 25 0 1 0 368697653 199454720 45204 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 48695 45204 141 302 0 48390 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 194780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 12524
/proc/meminfo: memFree=1281784/2055924 swapFree=4156956/4192956
[pid=12323] ppid=12321 vsize=195808 CPUtime=1200.03
/proc/12323/stat : 12323 (Spear-32) R 12321 12323 10945 0 -1 4194304 47505 0 0 0 119662 341 0 0 25 0 1 0 368697653 200507392 45467 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12323/statm: 48952 45467 141 302 0 48647 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 195808

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.07
CPU user time (s): 1196.63
CPU system time (s): 3.44148
CPU usage (%): 99.9528
Max. virtual memory (cumulated for all children) (KiB): 195808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.63
system time used= 3.44148
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47505
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= 5252

runsolver used 1.25581 second user time and 3.11952 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Sat Mar 10 00:43:49 UTC 2007

IDJOB= 332715
IDBENCH= 24586
IDSOLVER= 133
FILE ID= node6/332715-1173487429

PBS_JOBID= 4101085

Free space on /tmp= 66368 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00080.sat05-1325.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332715-1173487429/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/332715-1173487429/instance-332715-1173487429.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-332715-1173487429 -o ROOT/results/node6/solver-332715-1173487429 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332715-1173487429/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/332715-1173487429/instance-332715-1173487429.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  270191e44d7630b87c6baceebf140e40

RANDOM SEED= 771336366

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1464408 kB
Buffers:         49964 kB
Cached:         450880 kB
SwapCached:       2152 kB
Active:         256320 kB
Inactive:       269180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1464408 kB
SwapTotal:     4192956 kB
SwapFree:      4156956 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          32692 kB
Slab:            51576 kB
Committed_AS:  1299548 kB
PageTables:       1748 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= 66368 MiB

End job on node6 on Sat Mar 10 01:03:52 UTC 2007