Trace number 304165

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 FH 1.0? (TO) 1200.14 1200.49

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1941321941-16.cnf
MD5SUM29d9197b533e62223ea94a4a8ccad596
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

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/304165-1172052727/instance-304165-1172052727.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-304165-1172052727 -o ROOT/results/node38/solver-304165-1172052727 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304165-1172052727/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/304165-1172052727/instance-304165-1172052727.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: 0.99 0.98 0.99 3/64 11637
/proc/meminfo: memFree=1579896/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=1396 CPUtime=0
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 225228551 1429504 167 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 349 167 129 302 0 44 0

[startup+0.106664 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11637
/proc/meminfo: memFree=1579896/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=2844 CPUtime=0.1
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 536 0 0 0 10 0 0 0 18 0 1 0 225228551 2912256 520 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 711 520 140 302 0 406 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2844

[startup+0.514709 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11637
/proc/meminfo: memFree=1579896/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=3872 CPUtime=0.51
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 798 0 0 0 50 1 0 0 21 0 1 0 225228551 3964928 782 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 968 782 140 302 0 663 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3872

[startup+1.3348 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1576048/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=5536 CPUtime=1.32
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 1196 0 0 0 131 1 0 0 25 0 1 0 225228551 5668864 1180 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 1384 1180 140 302 0 1079 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5536

[startup+2.97099 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1574064/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=8108 CPUtime=2.96
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 1828 0 0 0 294 2 0 0 25 0 1 0 225228551 8302592 1812 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 2027 1812 140 302 0 1722 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8108

[startup+6.25136 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1569904/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=11836 CPUtime=6.24
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 2767 0 0 0 620 4 0 0 25 0 1 0 225228551 12120064 2751 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 2959 2751 140 302 0 2654 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11836

[startup+12.7021 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1564152/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=17096 CPUtime=12.68
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 4107 0 0 0 1261 7 0 0 25 0 1 0 225228551 17506304 4058 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 4274 4058 140 302 0 3969 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17096

[startup+25.5095 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1556728/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=24828 CPUtime=25.49
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 6067 0 0 0 2537 12 0 0 25 0 1 0 225228551 25423872 5953 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 6207 5953 140 302 0 5902 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24828

[startup+51.1185 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1545144/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=36116 CPUtime=51.09
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 8906 0 0 0 5091 18 0 0 25 0 1 0 225228551 36982784 8792 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 9029 8792 140 302 0 8724 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36116

[startup+102.334 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1529400/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=52440 CPUtime=102.29
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 12981 0 0 0 10201 28 0 0 25 0 1 0 225228551 53698560 12738 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 13110 12738 140 302 0 12805 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 52440

[startup+162.362 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1514424/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=67248 CPUtime=162.3
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 16656 0 0 0 16191 39 0 0 25 0 1 0 225228551 68861952 16413 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 16812 16413 140 302 0 16507 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 67248

[startup+222.383 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1503096/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=78564 CPUtime=222.3
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 19476 0 0 0 22183 47 0 0 25 0 1 0 225228551 80449536 19233 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 19641 19233 140 302 0 19336 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 78564

[startup+282.405 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1493496/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=89328 CPUtime=282.31
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 22132 0 0 0 28175 56 0 0 25 0 1 0 225228551 91471872 21632 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 22332 21632 140 302 0 22027 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 89328

[startup+342.425 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1484216/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=98804 CPUtime=342.31
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 24457 0 0 0 34168 63 0 0 25 0 1 0 225228551 101175296 23957 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 24701 23957 140 302 0 24396 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 98804

[startup+402.448 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1475512/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=107412 CPUtime=402.32
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 26594 0 0 0 40160 72 0 0 25 0 1 0 225228551 109989888 26094 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 26853 26094 140 302 0 26548 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 107412

[startup+462.471 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1467320/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=115548 CPUtime=462.32
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 28631 0 0 0 46154 78 0 0 25 0 1 0 225228551 118321152 28131 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 28887 28131 140 302 0 28582 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 115548

[startup+522.493 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1459960/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=122980 CPUtime=522.33
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 30482 0 0 0 52148 85 0 0 25 0 1 0 225228551 125931520 29982 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 30745 29982 140 302 0 30440 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 122980

[startup+582.513 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1452920/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=130040 CPUtime=582.33
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 32219 0 0 0 58142 91 0 0 25 0 1 0 225228551 133160960 31719 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 32510 31719 140 302 0 32205 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 130040

[startup+642.536 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1446136/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=137044 CPUtime=642.33
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 33928 0 0 0 64136 97 0 0 25 0 1 0 225228551 140333056 33428 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 34261 33428 140 302 0 33956 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 137044

[startup+702.555 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1439224/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=144024 CPUtime=702.34
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 35660 0 0 0 70131 103 0 0 25 0 1 0 225228551 147480576 35160 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 36006 35160 140 302 0 35701 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 144024

[startup+762.575 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1433336/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=149808 CPUtime=762.34
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 37125 0 0 0 76126 108 0 0 25 0 1 0 225228551 153403392 36625 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 37452 36625 140 302 0 37147 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 149808

[startup+822.601 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1427448/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=155512 CPUtime=822.35
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 38574 0 0 0 82121 114 0 0 25 0 1 0 225228551 159244288 38074 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 38878 38074 140 302 0 38573 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 155512

[startup+882.624 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1421880/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=161148 CPUtime=882.36
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 39971 0 0 0 88117 119 0 0 25 0 1 0 225228551 165015552 39471 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 40287 39471 140 302 0 39982 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 161148

[startup+942.647 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1416248/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=166748 CPUtime=942.36
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 41377 0 0 0 94112 124 0 0 25 0 1 0 225228551 170749952 40877 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526837 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 41687 40877 140 302 0 41382 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 166748

[startup+1002.67 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1411000/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=174252 CPUtime=1002.36
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 43216 0 0 0 100107 129 0 0 25 0 1 0 225228551 178434048 42203 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 43563 42203 140 302 0 43258 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 174252

[startup+1062.69 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1405944/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=179156 CPUtime=1062.37
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 44457 0 0 0 106103 134 0 0 25 0 1 0 225228551 183455744 43444 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134539778 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 44789 43444 140 302 0 44484 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 179156

[startup+1122.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1400760/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=184664 CPUtime=1122.37
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 45750 0 0 0 112099 138 0 0 25 0 1 0 225228551 189095936 44737 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 46166 44737 140 302 0 45861 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 184664

[startup+1182.74 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1395832/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=189432 CPUtime=1182.38
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 47000 0 0 0 118095 143 0 0 25 0 1 0 225228551 193978368 45987 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 47358 45987 140 302 0 47053 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 189432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1394296/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=190892 CPUtime=1200.1
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 47365 0 0 0 119866 144 0 0 25 0 1 0 225228551 195473408 46352 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 47723 46352 140 302 0 47418 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 190892

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

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

[startup+1200.46 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11638
/proc/meminfo: memFree=1394296/2055920 swapFree=4183164/4192956
[pid=11637] ppid=11635 vsize=190892 CPUtime=1200.1
/proc/11637/stat : 11637 (Spear-32) R 11635 11637 10532 0 -1 4194304 47365 0 0 0 119866 144 0 0 25 0 1 0 225228551 195473408 46352 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 47723 46352 140 302 0 47418 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 190892

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.14
CPU user time (s): 1198.66
CPU system time (s): 1.47378
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 190892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.47378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47365
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= 1073

runsolver used 0.872867 second user time and 2.35564 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Wed Feb 21 10:12:07 UTC 2007

IDJOB= 304165
IDBENCH= 20125
IDSOLVER= 132
FILE ID= node38/304165-1172052727

PBS_JOBID= 3892748

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1941321941-16.cnf
COMMAND LINE= /tmp/evaluation/304165-1172052727/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304165-1172052727/instance-304165-1172052727.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-304165-1172052727 -o ROOT/results/node38/solver-304165-1172052727 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304165-1172052727/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304165-1172052727/instance-304165-1172052727.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  29d9197b533e62223ea94a4a8ccad596

RANDOM SEED= 224773093

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1580304 kB
Buffers:         34900 kB
Cached:         383212 kB
SwapCached:       4372 kB
Active:         336384 kB
Inactive:        92464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580304 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            2092 kB
Writeback:           0 kB
Mapped:          15500 kB
Slab:            32764 kB
Committed_AS:   517804 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node38 on Wed Feb 21 10:32:10 UTC 2007