Trace number 292563

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) 1200.05 1200.59

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1282416669-17.SAT.shuffled.cnf
MD5SUM68519df3d597e4ffebc610ff4465413a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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/292563-1171755845/instance-292563-1171755845.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/node43/watcher-292563-1171755845 -o ROOT/results/node43/solver-292563-1171755845 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292563-1171755845/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292563-1171755845/instance-292563-1171755845.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 5277
/proc/meminfo: memFree=600104/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=1396 CPUtime=0
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 195540572 1429504 166 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 349 167 128 302 0 44 0

[startup+0.107105 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 5277
/proc/meminfo: memFree=600104/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=1784 CPUtime=0.1
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 286 0 0 0 10 0 0 0 18 0 1 0 195540572 1826816 270 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 446 270 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.515172 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 5277
/proc/meminfo: memFree=600104/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=2720 CPUtime=0.5
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 495 0 0 0 50 0 0 0 21 0 1 0 195540572 2785280 479 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 680 479 140 302 0 375 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2720

[startup+1.33531 s]
/proc/loadavg: 0.92 0.98 0.94 2/65 5278
/proc/meminfo: memFree=597984/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=3632 CPUtime=1.32
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 726 0 0 0 131 1 0 0 25 0 1 0 195540572 3719168 710 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 908 710 140 302 0 603 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3632

[startup+2.97158 s]
/proc/loadavg: 0.92 0.98 0.94 2/65 5278
/proc/meminfo: memFree=597024/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=4688 CPUtime=2.96
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 1007 0 0 0 294 2 0 0 25 0 1 0 195540572 4800512 991 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 1172 991 140 302 0 867 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4688

[startup+6.25012 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 5278
/proc/meminfo: memFree=594976/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=6528 CPUtime=6.24
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 1464 0 0 0 620 4 0 0 25 0 1 0 195540572 6684672 1415 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 1632 1415 140 302 0 1327 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6528

[startup+12.7032 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 5278
/proc/meminfo: memFree=592616/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=8748 CPUtime=12.69
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 2006 0 0 0 1263 6 0 0 25 0 1 0 195540572 8957952 1957 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 2187 1957 140 302 0 1882 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8748

[startup+25.5063 s]
/proc/loadavg: 0.95 0.98 0.94 2/65 5278
/proc/meminfo: memFree=589608/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=12012 CPUtime=25.49
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 2830 0 0 0 2539 10 0 0 25 0 1 0 195540572 12300288 2716 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 3003 2716 140 302 0 2698 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12012

[startup+51.1126 s]
/proc/loadavg: 0.96 0.98 0.94 2/65 5278
/proc/meminfo: memFree=585448/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=16264 CPUtime=51.08
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 3852 0 0 0 5093 15 0 0 25 0 1 0 195540572 16654336 3738 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 4066 3738 140 302 0 3761 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16264

[startup+102.324 s]
/proc/loadavg: 0.98 0.98 0.94 2/65 5278
/proc/meminfo: memFree=579368/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=23000 CPUtime=102.28
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 5496 0 0 0 10206 22 0 0 25 0 1 0 195540572 23552000 5253 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 5750 5253 140 302 0 5445 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 23000

[startup+162.349 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=573480/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=29032 CPUtime=162.28
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 6944 0 0 0 16198 30 0 0 25 0 1 0 195540572 29728768 6701 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 7258 6701 140 302 0 6953 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 29032

[startup+222.368 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=569384/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=33360 CPUtime=222.28
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 7963 0 0 0 22192 36 0 0 25 0 1 0 195540572 34160640 7720 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 8340 7720 140 302 0 8035 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 33360

[startup+282.385 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=565352/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=38608 CPUtime=282.28
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 9220 0 0 0 28185 43 0 0 25 0 1 0 195540572 39534592 8720 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 9652 8720 140 302 0 9347 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 38608

[startup+342.404 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=561000/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=42940 CPUtime=342.27
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 10302 0 0 0 34178 49 0 0 25 0 1 0 195540572 43970560 9802 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 10735 9802 141 302 0 10430 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 42940

[startup+402.429 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=557352/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=46828 CPUtime=402.28
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 11191 0 0 0 40174 54 0 0 25 0 1 0 195540572 47951872 10691 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 11707 10691 141 302 0 11402 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 46828

[startup+462.45 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=554152/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=50380 CPUtime=462.28
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 11992 0 0 0 46169 59 0 0 25 0 1 0 195540572 51589120 11492 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 12595 11492 141 302 0 12290 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 50380

[startup+522.472 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=551208/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=53096 CPUtime=522.28
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 12712 0 0 0 52164 64 0 0 25 0 1 0 195540572 54370304 12212 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 13274 12212 141 302 0 12969 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 53096

[startup+582.486 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=548072/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=56360 CPUtime=582.28
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 13494 0 0 0 58157 71 0 0 25 0 1 0 195540572 57712640 12994 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 14090 12994 141 302 0 13785 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 56360

[startup+642.507 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=545512/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=59128 CPUtime=642.28
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 14150 0 0 0 64152 76 0 0 25 0 1 0 195540572 60547072 13650 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 14782 13650 141 302 0 14477 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 59128

[startup+702.53 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=541352/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=64004 CPUtime=702.28
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 15175 0 0 0 70147 81 0 0 25 0 1 0 195540572 65540096 14675 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 16001 14675 141 302 0 15696 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 64004

[startup+762.552 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=538984/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=66264 CPUtime=762.27
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 15778 0 0 0 76143 84 0 0 25 0 1 0 195540572 67854336 15278 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 16566 15278 141 302 0 16261 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 66264

[startup+822.577 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=536872/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=68700 CPUtime=822.29
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 16290 0 0 0 82141 88 0 0 25 0 1 0 195540572 70348800 15790 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 17175 15790 141 302 0 16870 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 68700

[startup+882.592 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=534440/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=71188 CPUtime=882.28
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 16901 0 0 0 88136 92 0 0 25 0 1 0 195540572 72896512 16401 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 17797 16401 141 302 0 17492 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 71188

[startup+942.61 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=532456/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=73132 CPUtime=942.28
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 17388 0 0 0 94132 96 0 0 25 0 1 0 195540572 74887168 16888 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 18283 16888 141 302 0 17978 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 73132

[startup+1002.63 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5278
/proc/meminfo: memFree=530856/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=76744 CPUtime=1002.28
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 18316 0 0 0 100128 100 0 0 25 0 1 0 195540572 78585856 17303 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 19186 17303 141 302 0 18881 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 76744

[startup+1062.68 s]
/proc/loadavg: 0.99 0.98 0.94 2/71 5394
/proc/meminfo: memFree=527664/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=78704 CPUtime=1062.24
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 18793 0 0 0 106120 104 0 0 25 0 1 0 195540572 80592896 17780 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 19676 17780 141 302 0 19371 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 78704

[startup+1122.73 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5476
/proc/meminfo: memFree=527208/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=80924 CPUtime=1122.21
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 19219 0 0 0 112113 108 0 0 25 0 1 0 195540572 82866176 18206 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 20231 18206 141 302 0 19926 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 80924

[startup+1182.75 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5476
/proc/meminfo: memFree=525608/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=82396 CPUtime=1182.22
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 19629 0 0 0 118110 112 0 0 25 0 1 0 195540572 84373504 18616 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 20599 18616 141 302 0 20294 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 82396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 5476
/proc/meminfo: memFree=525096/2055920 swapFree=4183376/4192956
[pid=5277] ppid=5275 vsize=83056 CPUtime=1200.02
/proc/5277/stat : 5277 (Spear-32) R 5275 5277 3376 0 -1 4194304 19746 0 0 0 119890 112 0 0 25 0 1 0 195540572 85049344 18733 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/5277/statm: 20764 18733 141 302 0 20459 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 83056

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): 1200.59
CPU time (s): 1200.05
CPU user time (s): 1198.91
CPU system time (s): 1.14183
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 83056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.14183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19746
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= 1377

runsolver used 0.864868 second user time and 2.43963 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sat Feb 17 23:44:05 UTC 2007

IDJOB= 292563
IDBENCH= 19842
IDSOLVER= 133
FILE ID= node43/292563-1171755845

PBS_JOBID= 3839467

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1282416669-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292563-1171755845/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292563-1171755845/instance-292563-1171755845.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-292563-1171755845 -o ROOT/results/node43/solver-292563-1171755845 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292563-1171755845/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292563-1171755845/instance-292563-1171755845.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  68519df3d597e4ffebc610ff4465413a

RANDOM SEED= 661959501

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:        600512 kB
Buffers:         50540 kB
Cached:        1283680 kB
SwapCached:       4020 kB
Active:         820608 kB
Inactive:       523772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        600512 kB
SwapTotal:     4192956 kB
SwapFree:      4183376 kB
Dirty:            1576 kB
Writeback:           0 kB
Mapped:          15468 kB
Slab:            97048 kB
Committed_AS:   491404 kB
PageTables:       1392 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 node43 on Sun Feb 18 00:04:08 UTC 2007