Trace number 306790

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) 1200.14 1200.5

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1054448974-13.cnf
MD5SUMf290f56a074b6fc7cc916d5199a37a77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	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/306790-1172106424/instance-306790-1172106424.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/node11/watcher-306790-1172106424 -o ROOT/results/node11/solver-306790-1172106424 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306790-1172106424/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306790-1172106424/instance-306790-1172106424.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.02 1.01 3/77 10721
/proc/meminfo: memFree=1896704/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=1932 CPUtime=0
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 230596962 1978368 247 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 483 247 126 302 0 178 0

[startup+0.107613 s]
/proc/loadavg: 1.08 1.02 1.01 3/77 10721
/proc/meminfo: memFree=1896704/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=4964 CPUtime=0.1
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 1149 0 0 0 10 0 0 0 18 0 1 0 230596962 5083136 966 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 1241 966 129 302 0 936 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4964

[startup+0.515662 s]
/proc/loadavg: 1.08 1.02 1.01 3/77 10721
/proc/meminfo: memFree=1896704/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=6648 CPUtime=0.51
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 1615 0 0 0 50 1 0 0 22 0 1 0 230596962 6807552 1432 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 1662 1432 141 302 0 1357 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6648

[startup+1.33676 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 10722
/proc/meminfo: memFree=1890360/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=8244 CPUtime=1.33
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 1994 0 0 0 132 1 0 0 25 0 1 0 230596962 8441856 1811 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 2061 1811 141 302 0 1756 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 8244

[startup+2.97595 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 10722
/proc/meminfo: memFree=1888184/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=11156 CPUtime=2.96
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 2739 0 0 0 295 1 0 0 25 0 1 0 230596962 11423744 2556 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 2789 2556 141 302 0 2484 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11156

[startup+6.25534 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 10722
/proc/meminfo: memFree=1881912/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=17032 CPUtime=6.25
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 4217 0 0 0 621 4 0 0 25 0 1 0 230596962 17440768 4034 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 4258 4034 141 302 0 3953 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 17032

[startup+12.7121 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 10722
/proc/meminfo: memFree=1870456/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=27872 CPUtime=12.69
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 6907 0 0 0 1261 8 0 0 25 0 1 0 230596962 28540928 6724 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 6968 6724 141 302 0 6663 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27872

[startup+25.5146 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 10722
/proc/meminfo: memFree=1853304/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=45396 CPUtime=25.5
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 11308 0 0 0 2535 15 0 0 25 0 1 0 230596962 46485504 11092 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 11349 11092 141 302 0 11044 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 45396

[startup+51.1256 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 10722
/proc/meminfo: memFree=1821880/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=76508 CPUtime=51.1
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 19118 0 0 0 5086 24 0 0 25 0 1 0 230596962 78344192 18837 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 19127 18837 141 302 0 18822 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 76508

[startup+102.345 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 10722
/proc/meminfo: memFree=1771896/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=126756 CPUtime=102.3
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 31710 0 0 0 10189 41 0 0 25 0 1 0 230596962 129798144 31429 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 31689 31429 141 302 0 31384 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 126756

[startup+162.383 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1715384/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=182588 CPUtime=162.32
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 45708 0 0 0 16170 62 0 0 25 0 1 0 230596962 186970112 45298 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 45647 45298 141 302 0 45342 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 182588

[startup+222.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1679544/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=218364 CPUtime=222.33
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 54651 0 0 0 22159 74 0 0 25 0 1 0 230596962 223604736 54241 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134561592 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 54591 54241 141 302 0 54286 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 218364

[startup+282.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1644280/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=253804 CPUtime=282.35
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 63539 0 0 0 28149 86 0 0 25 0 1 0 230596962 259895296 63129 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 63451 63129 141 302 0 63146 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 253804

[startup+342.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1609912/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=287912 CPUtime=342.36
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 72085 0 0 0 34135 101 0 0 25 0 1 0 230596962 294821888 71675 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 71978 71675 141 302 0 71673 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 287912

[startup+402.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1582712/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=314620 CPUtime=402.39
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 78756 0 0 0 40128 111 0 0 25 0 1 0 230596962 322170880 78346 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 78655 78346 141 302 0 78350 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 314620

[startup+462.547 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1553528/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=344964 CPUtime=462.4
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 86321 0 0 0 46120 120 0 0 25 0 1 0 230596962 353243136 85654 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 86241 85654 141 302 0 85936 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 344964

[startup+522.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1526584/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=371836 CPUtime=522.41
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 93059 0 0 0 52112 129 0 0 25 0 1 0 230596962 380760064 92392 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 92959 92392 141 302 0 92654 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 371836

[startup+582.612 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1496952/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=400980 CPUtime=582.43
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 100343 0 0 0 58103 140 0 0 25 0 1 0 230596962 410603520 99676 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 100245 99676 141 302 0 99940 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 400980

[startup+642.652 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1463608/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=434260 CPUtime=642.45
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 108691 0 0 0 64093 152 0 0 25 0 1 0 230596962 444682240 108024 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 108565 108024 141 302 0 108260 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 434260

[startup+702.689 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1435320/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=462540 CPUtime=702.47
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 115751 0 0 0 70083 164 0 0 25 0 1 0 230596962 473640960 115084 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 115635 115084 141 302 0 115330 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 462540

[startup+762.722 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1411000/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=486564 CPUtime=762.49
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 121784 0 0 0 76077 172 0 0 25 0 1 0 230596962 498241536 121117 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 121641 121117 141 302 0 121336 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 486564

[startup+822.759 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1391928/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=505408 CPUtime=822.51
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 126478 0 0 0 82071 180 0 0 25 0 1 0 230596962 517537792 125811 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 126352 125811 141 302 0 126047 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 505408

[startup+882.797 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1368248/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=529124 CPUtime=882.53
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 132414 0 0 0 88063 190 0 0 25 0 1 0 230596962 541822976 131747 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 132281 131747 141 302 0 131976 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 529124

[startup+942.828 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1348344/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=548968 CPUtime=942.54
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 137368 0 0 0 94055 199 0 0 25 0 1 0 230596962 562143232 136701 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 137242 136701 141 302 0 136937 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 548968

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1330040/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=567264 CPUtime=1002.55
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 141941 0 0 0 100048 207 0 0 25 0 1 0 230596962 580878336 141274 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526955 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 141816 141274 141 302 0 141511 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 567264

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1306168/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=590896 CPUtime=1062.57
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 147840 0 0 0 106041 216 0 0 25 0 1 0 230596962 605077504 147173 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 147724 147173 141 302 0 147419 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 590896

[startup+1122.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1277240/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=619796 CPUtime=1122.59
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 155055 0 0 0 112031 228 0 0 25 0 1 0 230596962 634671104 154388 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 154949 154388 141 302 0 154644 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 619796

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1252536/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=644656 CPUtime=1182.61
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 161256 0 0 0 118025 236 0 0 25 0 1 0 230596962 660127744 160589 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 161164 160589 141 302 0 160859 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 644656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1244728/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=652000 CPUtime=1200.03
/proc/10721/stat : 10721 (Spear-32) R 10719 10721 9348 0 -1 4194304 163118 0 0 0 119765 238 0 0 25 0 1 0 230596962 667648000 162451 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10721/statm: 163000 162451 141 302 0 162695 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 652000

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10722
/proc/meminfo: memFree=1244728/2055920 swapFree=4192812/4192956
[pid=10721] ppid=10719 vsize=0 CPUtime=1200.13
/proc/10721/stat : 10721 (Spear-32) D 10719 10721 9348 0 -1 4195332 163118 0 0 0 119765 248 0 0 25 0 1 0 230596962 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/10721/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.14
CPU user time (s): 1197.65
CPU system time (s): 2.48962
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 652000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.65
system time used= 2.48962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163118
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= 25191

runsolver used 1.2918 second user time and 2.97655 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Thu Feb 22 01:07:04 UTC 2007

IDJOB= 306790
IDBENCH= 20189
IDSOLVER= 133
FILE ID= node11/306790-1172106424

PBS_JOBID= 3865345

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1054448974-13.cnf
COMMAND LINE= /tmp/evaluation/306790-1172106424/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306790-1172106424/instance-306790-1172106424.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-306790-1172106424 -o ROOT/results/node11/solver-306790-1172106424 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306790-1172106424/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306790-1172106424/instance-306790-1172106424.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f290f56a074b6fc7cc916d5199a37a77

RANDOM SEED= 722214855

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1897176 kB
Buffers:         13824 kB
Cached:          51184 kB
SwapCached:          0 kB
Active:          71116 kB
Inactive:        37600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1897176 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          62556 kB
Slab:            35580 kB
Committed_AS:   761388 kB
PageTables:       1756 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 node11 on Thu Feb 22 01:27:07 UTC 2007