Trace number 292276

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 1200.39

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S1402143852-01.UNSAT.shuffled.cnf
MD5SUM0748b6663894d676be78ac8cb4ea38d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.47602
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
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 51491
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/292276-1171751518/instance-292276-1171751518.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/node38/watcher-292276-1171751518 -o ROOT/results/node38/solver-292276-1171751518 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292276-1171751518/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292276-1171751518/instance-292276-1171751518.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: 1.00 1.00 0.94 2/64 11101
/proc/meminfo: memFree=913912/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=1396 CPUtime=0
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 195107645 1429504 165 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134534514 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 349 166 128 302 0 44 0

[startup+0.107435 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 11101
/proc/meminfo: memFree=913912/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=1788 CPUtime=0.1
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 276 0 0 0 10 0 0 0 18 0 1 0 195107645 1830912 260 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 447 260 140 302 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1788

[startup+0.515481 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 11101
/proc/meminfo: memFree=913912/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=2444 CPUtime=0.51
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 451 0 0 0 50 1 0 0 21 0 1 0 195107645 2502656 435 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 611 435 140 302 0 306 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2444

[startup+1.33557 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11102
/proc/meminfo: memFree=912048/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=3224 CPUtime=1.32
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 650 0 0 0 131 1 0 0 25 0 1 0 195107645 3301376 634 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 806 634 140 302 0 501 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3224

[startup+2.97176 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11102
/proc/meminfo: memFree=911088/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=4536 CPUtime=2.96
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 940 0 0 0 294 2 0 0 25 0 1 0 195107645 4644864 924 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 1134 924 140 302 0 829 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4536

[startup+6.25213 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11102
/proc/meminfo: memFree=909432/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=6060 CPUtime=6.24
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 1309 0 0 0 621 3 0 0 25 0 1 0 195107645 6205440 1260 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 1515 1260 140 302 0 1210 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6060

[startup+12.7049 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11102
/proc/meminfo: memFree=907512/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=7716 CPUtime=12.69
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 1734 0 0 0 1265 4 0 0 25 0 1 0 195107645 7901184 1685 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 1929 1685 140 302 0 1624 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7716

[startup+25.5093 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11102
/proc/meminfo: memFree=905144/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=10448 CPUtime=25.49
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 2386 0 0 0 2542 7 0 0 25 0 1 0 195107645 10698752 2272 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 2612 2272 140 302 0 2307 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10448

[startup+51.1172 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11102
/proc/meminfo: memFree=901176/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=14460 CPUtime=51.09
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 3359 0 0 0 5097 12 0 0 25 0 1 0 195107645 14807040 3245 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 3615 3245 140 302 0 3310 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14460

[startup+102.332 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11102
/proc/meminfo: memFree=895864/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=20392 CPUtime=102.3
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 4801 0 0 0 10210 20 0 0 25 0 1 0 195107645 20881408 4558 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 5098 4558 140 302 0 4793 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20392

[startup+162.356 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11102
/proc/meminfo: memFree=891448/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=25004 CPUtime=162.3
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 5892 0 0 0 16204 26 0 0 25 0 1 0 195107645 25604096 5649 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 6251 5649 140 302 0 5946 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25004

[startup+222.378 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11102
/proc/meminfo: memFree=887864/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=28720 CPUtime=222.31
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 6784 0 0 0 22198 33 0 0 25 0 1 0 195107645 29409280 6541 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 7180 6541 140 302 0 6875 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 28720

[startup+282.399 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11102
/proc/meminfo: memFree=884792/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=31832 CPUtime=282.32
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 7531 0 0 0 28193 39 0 0 25 0 1 0 195107645 32595968 7288 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 7958 7288 140 302 0 7653 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 31832

[startup+342.418 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11102
/proc/meminfo: memFree=882296/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=35112 CPUtime=342.31
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 8408 0 0 0 34188 43 0 0 25 0 1 0 195107645 35954688 7908 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527028 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 8778 7908 140 302 0 8473 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 35112

[startup+402.442 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11102
/proc/meminfo: memFree=879224/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=38856 CPUtime=402.33
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 9169 0 0 0 40185 48 0 0 25 0 1 0 195107645 39788544 8669 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 9714 8669 140 302 0 9409 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 38856

[startup+462.464 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11102
/proc/meminfo: memFree=877112/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=40904 CPUtime=462.33
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 9708 0 0 0 46182 51 0 0 25 0 1 0 195107645 41885696 9208 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 10226 9208 140 302 0 9921 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 40904

[startup+522.49 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11104
/proc/meminfo: memFree=874808/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=43220 CPUtime=522.33
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 10288 0 0 0 52178 55 0 0 25 0 1 0 195107645 44257280 9788 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 10805 9788 140 302 0 10500 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 43220

[startup+582.513 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11104
/proc/meminfo: memFree=872632/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=45572 CPUtime=582.35
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 10846 0 0 0 58175 60 0 0 25 0 1 0 195107645 46665728 10346 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 11393 10346 140 302 0 11088 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 45572

[startup+642.539 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11104
/proc/meminfo: memFree=870840/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=47108 CPUtime=642.35
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 11287 0 0 0 64171 64 0 0 25 0 1 0 195107645 48238592 10787 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 11777 10787 140 302 0 11472 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 47108

[startup+702.564 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11104
/proc/meminfo: memFree=868984/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=49048 CPUtime=702.37
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 11750 0 0 0 70169 68 0 0 25 0 1 0 195107645 50225152 11250 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 12262 11250 140 302 0 11957 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 49048

[startup+762.587 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11104
/proc/meminfo: memFree=866040/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=52348 CPUtime=762.37
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 12494 0 0 0 76166 71 0 0 25 0 1 0 195107645 53604352 11994 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 13087 11994 140 302 0 12782 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 52348

[startup+822.612 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11104
/proc/meminfo: memFree=863864/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=54444 CPUtime=822.38
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 13015 0 0 0 82163 75 0 0 25 0 1 0 195107645 55750656 12515 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 13611 12515 140 302 0 13306 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 54444

[startup+882.634 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11104
/proc/meminfo: memFree=861688/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=56748 CPUtime=882.38
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 13567 0 0 0 88159 79 0 0 25 0 1 0 195107645 58109952 13067 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 14187 13067 140 302 0 13882 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 56748

[startup+942.657 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11104
/proc/meminfo: memFree=859832/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=59064 CPUtime=942.39
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 14033 0 0 0 94156 83 0 0 25 0 1 0 195107645 60481536 13533 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 14766 13533 140 302 0 14461 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 59064

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11104
/proc/meminfo: memFree=858104/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=62524 CPUtime=1002.4
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 14942 0 0 0 100153 87 0 0 25 0 1 0 195107645 64024576 13929 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 15631 13929 140 302 0 15326 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 62524

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11104
/proc/meminfo: memFree=856760/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=63812 CPUtime=1062.41
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 15313 0 0 0 106151 90 0 0 25 0 1 0 195107645 65343488 14300 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 15953 14300 140 302 0 15648 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 63812

[startup+1122.73 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11104
/proc/meminfo: memFree=855480/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=64968 CPUtime=1122.43
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 15639 0 0 0 112149 94 0 0 25 0 1 0 195107645 66527232 14626 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 16242 14626 140 302 0 15937 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 64968

[startup+1182.76 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11104
/proc/meminfo: memFree=853496/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=67156 CPUtime=1182.43
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 16125 0 0 0 118145 98 0 0 25 0 1 0 195107645 68767744 15112 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 16789 15112 140 302 0 16484 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 67156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11104
/proc/meminfo: memFree=853048/2055920 swapFree=4183804/4192956
[pid=11101] ppid=11099 vsize=67668 CPUtime=1200.05
/proc/11101/stat : 11101 (Spear-32) R 11099 11101 10066 0 -1 4194304 16238 0 0 0 119906 99 0 0 25 0 1 0 195107645 69292032 15225 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11101/statm: 16917 15225 140 302 0 16612 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 67668

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): 1200.39
CPU time (s): 1200.07
CPU user time (s): 1199.07
CPU system time (s): 1.00285
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 67668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.07
system time used= 1.00285
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16238
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= 771

runsolver used 0.913861 second user time and 2.33664 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sat Feb 17 22:31:58 UTC 2007

IDJOB= 292276
IDBENCH= 19835
IDSOLVER= 133
FILE ID= node38/292276-1171751518

PBS_JOBID= 3839472

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1402143852-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292276-1171751518/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292276-1171751518/instance-292276-1171751518.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-292276-1171751518 -o ROOT/results/node38/solver-292276-1171751518 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292276-1171751518/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292276-1171751518/instance-292276-1171751518.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  0748b6663894d676be78ac8cb4ea38d8

RANDOM SEED= 280007629

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:        914320 kB
Buffers:         38844 kB
Cached:         984464 kB
SwapCached:       3356 kB
Active:         720524 kB
Inactive:       312908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        914320 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:            1568 kB
Writeback:           0 kB
Mapped:          15776 kB
Slab:            94192 kB
Committed_AS:   396984 kB
PageTables:       1468 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= 66563 MiB

End job on node38 on Sat Feb 17 22:52:01 UTC 2007