Trace number 296784

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.05 1200.4

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S179716588-02.UNSAT.shuffled.cnf
MD5SUM2f40fd292e9c10e48e20f2a43c141175
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.748
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54005

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/296784-1171826925/instance-296784-1171826925.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/node23/watcher-296784-1171826925 -o ROOT/results/node23/solver-296784-1171826925 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296784-1171826925/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296784-1171826925/instance-296784-1171826925.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 1.01 1.00 3/77 4588
/proc/meminfo: memFree=848792/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=1396 CPUtime=0
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 202646359 1429504 164 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 349 164 129 302 0 44 0

[startup+0.106889 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 4588
/proc/meminfo: memFree=848792/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=1920 CPUtime=0.1
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 307 0 0 0 10 0 0 0 18 0 1 0 202646359 1966080 291 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 480 291 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.514934 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 4588
/proc/meminfo: memFree=848792/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=2564 CPUtime=0.51
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 484 0 0 0 50 1 0 0 22 0 1 0 202646359 2625536 468 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 641 468 140 302 0 336 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2564

[startup+1.33503 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 4589
/proc/meminfo: memFree=846736/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=3500 CPUtime=1.33
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 703 0 0 0 131 2 0 0 25 0 1 0 202646359 3584000 687 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 875 687 140 302 0 570 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3500

[startup+2.97121 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 4589
/proc/meminfo: memFree=845712/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=4700 CPUtime=2.95
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 982 0 0 0 293 2 0 0 25 0 1 0 202646359 4812800 966 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 1175 966 140 302 0 870 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 4700

[startup+6.25458 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 4589
/proc/meminfo: memFree=843992/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=6140 CPUtime=6.24
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 1376 0 0 0 620 4 0 0 25 0 1 0 202646359 6287360 1327 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 1535 1327 140 302 0 1230 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6140

[startup+12.7053 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 4589
/proc/meminfo: memFree=841880/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=7992 CPUtime=12.69
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 1834 0 0 0 1262 7 0 0 25 0 1 0 202646359 8183808 1785 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 1998 1785 140 302 0 1693 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7992

[startup+25.5138 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 4589
/proc/meminfo: memFree=839448/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=11064 CPUtime=25.49
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 2550 0 0 0 2539 10 0 0 25 0 1 0 202646359 11329536 2436 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 2766 2436 140 302 0 2461 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11064

[startup+51.1257 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4589
/proc/meminfo: memFree=835800/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=14604 CPUtime=51.1
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 3425 0 0 0 5095 15 0 0 25 0 1 0 202646359 14954496 3311 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 3651 3311 140 302 0 3346 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14604

[startup+102.348 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4589
/proc/meminfo: memFree=830808/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=20244 CPUtime=102.31
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 4801 0 0 0 10209 22 0 0 25 0 1 0 202646359 20729856 4558 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 5061 4558 140 302 0 4756 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 20244

[startup+162.385 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4589
/proc/meminfo: memFree=826008/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=25212 CPUtime=162.33
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 5964 0 0 0 16205 28 0 0 25 0 1 0 202646359 25817088 5721 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 6303 5721 140 302 0 5998 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 25212

[startup+222.418 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4589
/proc/meminfo: memFree=822168/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=28900 CPUtime=222.35
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 6915 0 0 0 22200 35 0 0 25 0 1 0 202646359 29593600 6672 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526981 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 7225 6672 140 302 0 6920 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 28900

[startup+282.448 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4589
/proc/meminfo: memFree=818968/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=33168 CPUtime=282.35
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 7977 0 0 0 28193 42 0 0 25 0 1 0 202646359 33964032 7477 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 8292 7477 140 302 0 7987 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 33168

[startup+342.478 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4589
/proc/meminfo: memFree=815064/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=37920 CPUtime=342.36
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 8938 0 0 0 34188 48 0 0 25 0 1 0 202646359 38830080 8438 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 9480 8438 140 302 0 9175 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 37920

[startup+402.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4589
/proc/meminfo: memFree=812632/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=40548 CPUtime=402.38
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 9557 0 0 0 40184 54 0 0 25 0 1 0 202646359 41521152 9057 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 10137 9057 140 302 0 9832 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 40548

[startup+462.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4589
/proc/meminfo: memFree=810392/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=43324 CPUtime=462.4
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 10121 0 0 0 46182 58 0 0 25 0 1 0 202646359 44363776 9621 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 10831 9621 140 302 0 10526 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 43324

[startup+522.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4589
/proc/meminfo: memFree=808472/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=45120 CPUtime=522.41
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 10602 0 0 0 52178 63 0 0 25 0 1 0 202646359 46202880 10102 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 11280 10102 140 302 0 10975 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 45120

[startup+582.609 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4589
/proc/meminfo: memFree=806296/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=47560 CPUtime=582.43
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 11153 0 0 0 58174 69 0 0 25 0 1 0 202646359 48701440 10653 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 11890 10653 140 302 0 11585 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 47560

[startup+642.645 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4589
/proc/meminfo: memFree=804312/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=49396 CPUtime=642.44
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 11634 0 0 0 64171 73 0 0 25 0 1 0 202646359 50581504 11134 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 12349 11134 140 302 0 12044 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 49396

[startup+702.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4591
/proc/meminfo: memFree=802584/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=51200 CPUtime=702.47
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 12070 0 0 0 70169 78 0 0 25 0 1 0 202646359 52428800 11570 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134558756 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 12800 11570 140 302 0 12495 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 51200

[startup+762.714 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4591
/proc/meminfo: memFree=800408/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=53708 CPUtime=762.48
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 12622 0 0 0 76166 82 0 0 25 0 1 0 202646359 54996992 12122 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 13427 12122 140 302 0 13122 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 53708

[startup+822.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4591
/proc/meminfo: memFree=798680/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=55176 CPUtime=822.5
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 13026 0 0 0 82164 86 0 0 25 0 1 0 202646359 56500224 12526 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 13794 12526 140 302 0 13489 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 55176

[startup+882.787 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4591
/proc/meminfo: memFree=797272/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=57116 CPUtime=882.52
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 13411 0 0 0 88163 89 0 0 25 0 1 0 202646359 58486784 12911 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 14279 12911 140 302 0 13974 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 57116

[startup+942.822 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4591
/proc/meminfo: memFree=795736/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=59052 CPUtime=942.54
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 13791 0 0 0 94162 92 0 0 25 0 1 0 202646359 60469248 13291 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 14763 13291 140 302 0 14458 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 59052

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4591
/proc/meminfo: memFree=794328/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=60532 CPUtime=1002.55
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 14129 0 0 0 100160 95 0 0 25 0 1 0 202646359 61984768 13629 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 15133 13629 140 302 0 14828 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 60532

[startup+1062.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4591
/proc/meminfo: memFree=792984/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=61816 CPUtime=1062.58
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 14470 0 0 0 106159 99 0 0 25 0 1 0 202646359 63299584 13970 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 15454 13970 140 302 0 15149 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 61816

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4591
/proc/meminfo: memFree=791512/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=65272 CPUtime=1122.59
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 15358 0 0 0 112156 103 0 0 25 0 1 0 202646359 66838528 14345 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 16318 14345 140 302 0 16013 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 65272

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4591
/proc/meminfo: memFree=790168/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=66684 CPUtime=1182.61
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 15693 0 0 0 118153 108 0 0 25 0 1 0 202646359 68284416 14680 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 16671 14680 140 302 0 16366 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 66684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4591
/proc/meminfo: memFree=789720/2055920 swapFree=4144472/4192956
[pid=4588] ppid=4586 vsize=66940 CPUtime=1200.03
/proc/4588/stat : 4588 (Spear-32) R 4586 4588 4436 0 -1 4194304 15794 0 0 0 119894 109 0 0 25 0 1 0 202646359 68546560 14781 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526770 0 0 4096 0 0 0 0 17 1 0 0
/proc/4588/statm: 16735 14781 140 302 0 16430 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 66940

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): 1200.4
CPU time (s): 1200.05
CPU user time (s): 1198.94
CPU system time (s): 1.10183
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 66940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.10183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15794
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= 11171

runsolver used 1.3398 second user time and 2.92755 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sun Feb 18 19:28:45 UTC 2007

IDJOB= 296784
IDBENCH= 19945
IDSOLVER= 131
FILE ID= node23/296784-1171826925

PBS_JOBID= 3839661

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S179716588-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296784-1171826925/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296784-1171826925/instance-296784-1171826925.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-296784-1171826925 -o ROOT/results/node23/solver-296784-1171826925 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296784-1171826925/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296784-1171826925/instance-296784-1171826925.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2f40fd292e9c10e48e20f2a43c141175

RANDOM SEED= 317299345

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:        849200 kB
Buffers:         42608 kB
Cached:        1046948 kB
SwapCached:      16396 kB
Active:         866832 kB
Inactive:       246792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        849200 kB
SwapTotal:     4192956 kB
SwapFree:      4144472 kB
Dirty:            1660 kB
Writeback:           0 kB
Mapped:          29668 kB
Slab:            78692 kB
Committed_AS:   629276 kB
PageTables:       1696 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 node23 on Sun Feb 18 19:48:47 UTC 2007