Trace number 308387

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) 1200.03 1200.47

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1757451736-02-UNSAT.cnf
MD5SUM38fa97e90ce15381041a02fb89a2e927
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables5494
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/308387-1172519608/instance-308387-1172519608.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/node25/watcher-308387-1172519608 -o ROOT/results/node25/solver-308387-1172519608 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308387-1172519608/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308387-1172519608/instance-308387-1172519608.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: 0.98 1.00 1.00 3/64 4362
/proc/meminfo: memFree=1923368/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=1932 CPUtime=0
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 46582979 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 483 247 126 302 0 178 0

[startup+0.107342 s]
/proc/loadavg: 0.98 1.00 1.00 3/64 4362
/proc/meminfo: memFree=1923368/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=3236 CPUtime=0.1
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 624 0 0 0 10 0 0 0 18 0 1 0 46582979 3313664 582 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 809 582 140 302 0 504 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3236

[startup+0.515378 s]
/proc/loadavg: 0.98 1.00 1.00 3/64 4362
/proc/meminfo: memFree=1923368/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=4160 CPUtime=0.5
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 844 0 0 0 50 0 0 0 21 0 1 0 46582979 4259840 802 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 1040 802 145 302 0 735 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4160

[startup+1.33745 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 4363
/proc/meminfo: memFree=1920032/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=4920 CPUtime=1.33
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 1037 0 0 0 132 1 0 0 25 0 1 0 46582979 5038080 995 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 1230 995 145 302 0 925 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4920

[startup+2.9746 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 4363
/proc/meminfo: memFree=1918944/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=6200 CPUtime=2.96
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 1374 0 0 0 294 2 0 0 25 0 1 0 46582979 6348800 1332 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 1550 1332 145 302 0 1245 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6200

[startup+6.2509 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 4363
/proc/meminfo: memFree=1913952/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=10952 CPUtime=6.24
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 2536 0 0 0 620 4 0 0 25 0 1 0 46582979 11214848 2494 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 2738 2494 145 302 0 2433 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10952

[startup+12.7065 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 4363
/proc/meminfo: memFree=1910944/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=13888 CPUtime=12.7
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 3262 0 0 0 1263 7 0 0 25 0 1 0 46582979 14221312 3187 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 3472 3187 145 302 0 3167 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 13888

[startup+25.5066 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4363
/proc/meminfo: memFree=1906976/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=17980 CPUtime=25.49
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 4298 0 0 0 2538 11 0 0 25 0 1 0 46582979 18411520 4223 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 4495 4223 145 302 0 4190 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17980

[startup+51.115 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4363
/proc/meminfo: memFree=1900000/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=24908 CPUtime=51.09
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 6069 0 0 0 5092 17 0 0 25 0 1 0 46582979 25505792 5929 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 6227 5929 145 302 0 5922 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24908

[startup+102.327 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4363
/proc/meminfo: memFree=1890464/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=35096 CPUtime=102.29
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 8593 0 0 0 10201 28 0 0 25 0 1 0 46582979 35938304 8324 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 8774 8324 145 302 0 8469 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 35096

[startup+162.348 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4363
/proc/meminfo: memFree=1881568/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=43760 CPUtime=162.29
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 10771 0 0 0 16192 37 0 0 25 0 1 0 46582979 44810240 10502 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 10940 10502 145 302 0 10635 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 43760

[startup+222.368 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4363
/proc/meminfo: memFree=1874336/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=51024 CPUtime=222.3
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 12571 0 0 0 22184 46 0 0 25 0 1 0 46582979 52248576 12302 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 12756 12302 145 302 0 12451 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 51024

[startup+282.386 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4363
/proc/meminfo: memFree=1867488/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=57868 CPUtime=282.3
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 14289 0 0 0 28175 55 0 0 25 0 1 0 46582979 59256832 14020 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 14467 14020 145 302 0 14162 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 57868

[startup+342.405 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4363
/proc/meminfo: memFree=1860512/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=65956 CPUtime=342.3
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 16291 0 0 0 34166 64 0 0 25 0 1 0 46582979 67538944 15765 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 16489 15765 145 302 0 16184 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 65956

[startup+402.427 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4363
/proc/meminfo: memFree=1855008/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=71332 CPUtime=402.31
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 17627 0 0 0 40161 70 0 0 25 0 1 0 46582979 73043968 17101 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 17833 17101 145 302 0 17528 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 71332

[startup+462.458 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 4429
/proc/meminfo: memFree=1848176/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=76996 CPUtime=462.3
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 19047 0 0 0 46152 78 0 0 25 0 1 0 46582979 78843904 18521 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 0 0 0
/proc/4362/statm: 19249 18521 145 302 0 18944 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 76996

[startup+522.514 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 4521
/proc/meminfo: memFree=1842992/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=82140 CPUtime=522.27
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 20321 0 0 0 52143 84 0 0 25 0 1 0 46582979 84111360 19795 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 20535 19795 145 302 0 20230 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 82140

[startup+582.543 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4561
/proc/meminfo: memFree=1839072/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=86844 CPUtime=582.26
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 21544 0 0 0 58136 90 0 0 25 0 1 0 46582979 88928256 21018 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 21711 21018 145 302 0 21406 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 86844

[startup+642.564 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4561
/proc/meminfo: memFree=1834592/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=91540 CPUtime=642.26
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 22672 0 0 0 64131 95 0 0 25 0 1 0 46582979 93736960 22146 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 22885 22146 145 302 0 22580 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 91540

[startup+702.582 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 4561
/proc/meminfo: memFree=1830688/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=95248 CPUtime=702.27
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 23634 0 0 0 70127 100 0 0 25 0 1 0 46582979 97533952 23108 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 23812 23108 145 302 0 23507 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 95248

[startup+762.6 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 4561
/proc/meminfo: memFree=1826144/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=99920 CPUtime=762.27
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 24775 0 0 0 76121 106 0 0 25 0 1 0 46582979 102318080 24249 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 24980 24249 145 302 0 24675 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 99920

[startup+822.623 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 4561
/proc/meminfo: memFree=1822048/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=104112 CPUtime=822.27
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 25792 0 0 0 82114 113 0 0 25 0 1 0 46582979 106610688 25266 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 26028 25266 145 302 0 25723 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 104112

[startup+882.64 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 4561
/proc/meminfo: memFree=1817312/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=108936 CPUtime=882.27
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 27002 0 0 0 88108 119 0 0 25 0 1 0 46582979 111550464 26476 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 27234 26476 145 302 0 26929 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 108936

[startup+942.659 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4561
/proc/meminfo: memFree=1813408/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=112820 CPUtime=942.28
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 27974 0 0 0 94104 124 0 0 25 0 1 0 46582979 115527680 27448 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 28205 27448 145 302 0 27900 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 112820

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4561
/proc/meminfo: memFree=1809824/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=116516 CPUtime=1002.29
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 28882 0 0 0 100100 129 0 0 25 0 1 0 46582979 119312384 28356 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 29129 28356 145 302 0 28824 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 116516

[startup+1062.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4561
/proc/meminfo: memFree=1806048/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=120160 CPUtime=1062.29
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 29796 0 0 0 106096 133 0 0 25 0 1 0 46582979 123043840 29270 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 30040 29270 145 302 0 29735 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 120160

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4561
/proc/meminfo: memFree=1802592/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=125860 CPUtime=1122.29
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 31193 0 0 0 112092 137 0 0 25 0 1 0 46582979 128880640 30154 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 31465 30154 145 302 0 31160 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 125860

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4561
/proc/meminfo: memFree=1799456/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=129196 CPUtime=1182.28
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 31960 0 0 0 118088 140 0 0 25 0 1 0 46582979 132296704 30921 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 32299 30921 145 302 0 31994 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 129196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4561
/proc/meminfo: memFree=1798560/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=129956 CPUtime=1200
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 32174 0 0 0 119859 141 0 0 25 0 1 0 46582979 133074944 31135 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 32489 31135 145 302 0 32184 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 129956

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4561
/proc/meminfo: memFree=1798560/2055920 swapFree=4183544/4192956
[pid=4362] ppid=4360 vsize=129956 CPUtime=1200
/proc/4362/stat : 4362 (Spear-32) R 4360 4362 3645 0 -1 4194304 32174 0 0 0 119859 141 0 0 25 0 1 0 46582979 133074944 31135 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/4362/statm: 32489 31135 145 302 0 32184 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 129956

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.03
CPU user time (s): 1198.6
CPU system time (s): 1.43678
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 129956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.43678
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32174
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= 1343

runsolver used 0.870867 second user time and 2.41763 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Mon Feb 26 19:53:28 UTC 2007

IDJOB= 308387
IDBENCH= 20230
IDSOLVER= 131
FILE ID= node25/308387-1172519608

PBS_JOBID= 3971772

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1757451736-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308387-1172519608/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308387-1172519608/instance-308387-1172519608.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-308387-1172519608 -o ROOT/results/node25/solver-308387-1172519608 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308387-1172519608/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308387-1172519608/instance-308387-1172519608.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  38fa97e90ce15381041a02fb89a2e927

RANDOM SEED= 388579332

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.232
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		: 3000.232
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:       1923776 kB
Buffers:         21588 kB
Cached:          74176 kB
SwapCached:       3448 kB
Active:          37660 kB
Inactive:        68520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1923776 kB
SwapTotal:     4192956 kB
SwapFree:      4183544 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          15900 kB
Slab:            11996 kB
Committed_AS:    90044 kB
PageTables:       1476 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= 66559 MiB

End job on node25 on Mon Feb 26 20:13:30 UTC 2007