Trace number 294039

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) 1200.12 1200.46

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1284937235-05.SAT.shuffled.cnf
MD5SUM9f547cac349776cc84bd1d9fb15046d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12598
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
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/294039-1171782284/instance-294039-1171782284.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/node63/watcher-294039-1171782284 -o ROOT/results/node63/solver-294039-1171782284 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294039-1171782284/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294039-1171782284/instance-294039-1171782284.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: 0.91 0.98 0.99 3/64 17711
/proc/meminfo: memFree=528608/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=1396 CPUtime=0
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 198185769 1429504 168 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 349 169 128 302 0 44 0

[startup+0.10728 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17711
/proc/meminfo: memFree=528608/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=1916 CPUtime=0.1
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 305 0 0 0 10 0 0 0 18 0 1 0 198185769 1961984 289 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 479 289 140 302 0 174 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1916

[startup+0.519334 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17711
/proc/meminfo: memFree=528608/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=2812 CPUtime=0.51
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 534 0 0 0 50 1 0 0 21 0 1 0 198185769 2879488 518 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 703 518 141 302 0 398 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2812

[startup+1.34041 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 17712
/proc/meminfo: memFree=526168/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=3876 CPUtime=1.33
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 818 0 0 0 131 2 0 0 25 0 1 0 198185769 3969024 802 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 969 802 141 302 0 664 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3876

[startup+2.97658 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 17712
/proc/meminfo: memFree=524824/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=5704 CPUtime=2.97
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 1235 0 0 0 294 3 0 0 25 0 1 0 198185769 5840896 1219 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 1426 1219 141 302 0 1121 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5704

[startup+6.25293 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17712
/proc/meminfo: memFree=522520/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=7640 CPUtime=6.24
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 1740 0 0 0 619 5 0 0 25 0 1 0 198185769 7823360 1691 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 1910 1691 141 302 0 1605 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7640

[startup+12.7086 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17712
/proc/meminfo: memFree=519384/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=10440 CPUtime=12.69
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 2449 0 0 0 1262 7 0 0 25 0 1 0 198185769 10690560 2400 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 2610 2400 141 302 0 2305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10440

[startup+25.509 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 17712
/proc/meminfo: memFree=515608/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=14660 CPUtime=25.49
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 3477 0 0 0 2538 11 0 0 25 0 1 0 198185769 15011840 3363 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 3665 3363 141 302 0 3360 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14660

[startup+51.1167 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17712
/proc/meminfo: memFree=509976/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=20204 CPUtime=51.09
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 4842 0 0 0 5093 16 0 0 25 0 1 0 198185769 20688896 4728 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 5051 4728 141 302 0 4746 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20204

[startup+102.329 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 17712
/proc/meminfo: memFree=502424/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=28760 CPUtime=102.29
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 6870 0 0 0 10203 26 0 0 25 0 1 0 198185769 29450240 6627 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 7190 6627 141 302 0 6885 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28760

[startup+162.356 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17712
/proc/meminfo: memFree=495576/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=36012 CPUtime=162.3
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 8560 0 0 0 16195 35 0 0 25 0 1 0 198185769 36876288 8317 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 9003 8317 141 302 0 8698 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 36012

[startup+222.376 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17712
/proc/meminfo: memFree=489752/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=41788 CPUtime=222.31
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 10008 0 0 0 22187 44 0 0 25 0 1 0 198185769 42790912 9765 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 10447 9765 141 302 0 10142 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 41788

[startup+282.397 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17712
/proc/meminfo: memFree=484824/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=47824 CPUtime=282.3
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 11483 0 0 0 28179 51 0 0 25 0 1 0 198185769 48971776 10983 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 11956 10983 141 302 0 11651 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 47824

[startup+342.42 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17712
/proc/meminfo: memFree=479832/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=53116 CPUtime=342.31
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 12738 0 0 0 34174 57 0 0 25 0 1 0 198185769 54390784 12238 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 13279 12238 141 302 0 12974 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 53116

[startup+402.443 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17712
/proc/meminfo: memFree=475608/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=57216 CPUtime=402.32
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 13779 0 0 0 40169 63 0 0 25 0 1 0 198185769 58589184 13279 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 14304 13279 141 302 0 13999 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 57216

[startup+462.464 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17712
/proc/meminfo: memFree=472088/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=60804 CPUtime=462.33
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 14702 0 0 0 46165 68 0 0 25 0 1 0 198185769 62263296 14202 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 15201 14202 141 302 0 14896 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 60804

[startup+522.489 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17712
/proc/meminfo: memFree=468824/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=64064 CPUtime=522.33
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 15524 0 0 0 52160 73 0 0 25 0 1 0 198185769 65601536 15024 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 16016 15024 141 302 0 15711 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 64064

[startup+582.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17712
/proc/meminfo: memFree=465176/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=68088 CPUtime=582.34
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 16410 0 0 0 58156 78 0 0 25 0 1 0 198185769 69722112 15910 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 17022 15910 141 302 0 16717 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 68088

[startup+642.533 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17712
/proc/meminfo: memFree=461912/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=71168 CPUtime=642.34
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 17234 0 0 0 64151 83 0 0 25 0 1 0 198185769 72876032 16734 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 17792 16734 141 302 0 17487 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 71168

[startup+702.553 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17712
/proc/meminfo: memFree=457880/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=75808 CPUtime=702.35
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 18234 0 0 0 70147 88 0 0 25 0 1 0 198185769 77627392 17734 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 18952 17734 141 302 0 18647 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 75808

[startup+762.572 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17712
/proc/meminfo: memFree=454424/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=79280 CPUtime=762.35
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 19092 0 0 0 76143 92 0 0 25 0 1 0 198185769 81182720 18592 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 19820 18592 141 302 0 19515 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 79280

[startup+822.594 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17712
/proc/meminfo: memFree=451608/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=82236 CPUtime=822.35
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 19772 0 0 0 82139 96 0 0 25 0 1 0 198185769 84209664 19272 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 20559 19272 141 302 0 20254 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 82236

[startup+882.614 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 17712
/proc/meminfo: memFree=448664/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=85252 CPUtime=882.36
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 20500 0 0 0 88136 100 0 0 25 0 1 0 198185769 87298048 20000 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 21313 20000 141 302 0 21008 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 85252

[startup+942.634 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 17712
/proc/meminfo: memFree=445784/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=88104 CPUtime=942.36
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 21230 0 0 0 94131 105 0 0 25 0 1 0 198185769 90218496 20730 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 22026 20730 141 302 0 21721 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 88104

[startup+1002.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=443352/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=93144 CPUtime=1002.36
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 22394 0 0 0 100126 110 0 0 25 0 1 0 198185769 95379456 21381 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 23286 21381 141 302 0 22981 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 93144

[startup+1062.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=440664/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=95480 CPUtime=1062.37
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 23042 0 0 0 106123 114 0 0 25 0 1 0 198185769 97771520 22029 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 23870 22029 141 302 0 23565 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 95480

[startup+1122.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=438168/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=98044 CPUtime=1122.37
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 23669 0 0 0 112119 118 0 0 25 0 1 0 198185769 100397056 22656 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 24511 22656 141 302 0 24206 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 98044

[startup+1182.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=435736/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=100364 CPUtime=1182.37
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 24281 0 0 0 118115 122 0 0 25 0 1 0 198185769 102772736 23268 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 25091 23268 141 302 0 24786 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 100364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=434968/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=101008 CPUtime=1200.09
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 24454 0 0 0 119886 123 0 0 25 0 1 0 198185769 103432192 23441 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 25252 23441 141 302 0 24947 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 101008

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

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

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=434968/2055920 swapFree=4183348/4192956
[pid=17711] ppid=17709 vsize=101008 CPUtime=1200.09
/proc/17711/stat : 17711 (Spear-32) R 17709 17711 16264 0 -1 4194304 24454 0 0 0 119886 123 0 0 25 0 1 0 198185769 103432192 23441 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17711/statm: 25252 23441 141 302 0 24947 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 101008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.12
CPU user time (s): 1198.86
CPU system time (s): 1.25281
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 101008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.25281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24454
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= 2306

runsolver used 0.843871 second user time and 2.37664 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Sun Feb 18 07:04:44 UTC 2007

IDJOB= 294039
IDBENCH= 19878
IDSOLVER= 133
FILE ID= node63/294039-1171782284

PBS_JOBID= 3839518

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1284937235-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294039-1171782284/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294039-1171782284/instance-294039-1171782284.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-294039-1171782284 -o ROOT/results/node63/solver-294039-1171782284 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294039-1171782284/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294039-1171782284/instance-294039-1171782284.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  9f547cac349776cc84bd1d9fb15046d9

RANDOM SEED= 386889758

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:        529080 kB
Buffers:         46848 kB
Cached:        1357668 kB
SwapCached:       3968 kB
Active:         770172 kB
Inactive:       644916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        529080 kB
SwapTotal:     4192956 kB
SwapFree:      4183348 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          16060 kB
Slab:            97772 kB
Committed_AS:   500796 kB
PageTables:       1464 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 node63 on Sun Feb 18 07:24:46 UTC 2007