Trace number 303180

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) 1200.06 1200.49

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S793713844-14.cnf
MD5SUMf5c5fcd96d8afc0866c8da7cded76f04
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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/303180-1172029086/instance-303180-1172029086.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/node60/watcher-303180-1172029086 -o ROOT/results/node60/solver-303180-1172029086 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303180-1172029086/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303180-1172029086/instance-303180-1172029086.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 0.97 0.99 3/64 32161
/proc/meminfo: memFree=1685248/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=1396 CPUtime=0
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 222865473 1429504 166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 349 167 129 302 0 44 0

[startup+0.106968 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32161
/proc/meminfo: memFree=1685248/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=2580 CPUtime=0.1
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 490 0 0 0 10 0 0 0 18 0 1 0 222865473 2641920 474 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 645 474 140 302 0 340 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2580

[startup+0.514994 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32161
/proc/meminfo: memFree=1685248/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=3604 CPUtime=0.5
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 744 0 0 0 50 0 0 0 21 0 1 0 222865473 3690496 728 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 901 728 140 302 0 596 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3604

[startup+1.33614 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32162
/proc/meminfo: memFree=1681656/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=5200 CPUtime=1.33
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 1130 0 0 0 132 1 0 0 25 0 1 0 222865473 5324800 1114 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 1300 1114 140 302 0 995 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5200

[startup+2.97544 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32162
/proc/meminfo: memFree=1679864/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=7532 CPUtime=2.97
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 1703 0 0 0 295 2 0 0 25 0 1 0 222865473 7712768 1687 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 1883 1687 140 302 0 1578 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7532

[startup+6.25202 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32162
/proc/meminfo: memFree=1675896/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=10876 CPUtime=6.24
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 2556 0 0 0 621 3 0 0 25 0 1 0 222865473 11137024 2540 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 2719 2540 140 302 0 2414 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10876

[startup+12.7102 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32162
/proc/meminfo: memFree=1670712/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=15780 CPUtime=12.7
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 3777 0 0 0 1264 6 0 0 25 0 1 0 222865473 16158720 3728 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 3945 3728 140 302 0 3640 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15780

[startup+25.5105 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32162
/proc/meminfo: memFree=1664248/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=22472 CPUtime=25.49
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 5473 0 0 0 2538 11 0 0 25 0 1 0 222865473 23011328 5359 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 5618 5359 140 302 0 5313 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22472

[startup+51.118 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32162
/proc/meminfo: memFree=1654520/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=32068 CPUtime=51.09
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 7872 0 0 0 5091 18 0 0 25 0 1 0 222865473 32837632 7758 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 8017 7758 140 302 0 7712 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32068

[startup+102.33 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32162
/proc/meminfo: memFree=1639544/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=47612 CPUtime=102.28
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 11741 0 0 0 10198 30 0 0 25 0 1 0 222865473 48754688 11498 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 11903 11498 140 302 0 11598 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 47612

[startup+162.357 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32164
/proc/meminfo: memFree=1626168/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=60836 CPUtime=162.29
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 15041 0 0 0 16188 41 0 0 25 0 1 0 222865473 62296064 14798 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 15209 14798 140 302 0 14904 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 60836

[startup+222.378 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32164
/proc/meminfo: memFree=1614904/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=72104 CPUtime=222.29
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 17851 0 0 0 22178 51 0 0 25 0 1 0 222865473 73834496 17608 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 18026 17608 140 302 0 17721 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 72104

[startup+282.401 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32164
/proc/meminfo: memFree=1605432/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=82712 CPUtime=282.29
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 20488 0 0 0 28170 59 0 0 25 0 1 0 222865473 84697088 19988 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 20678 19988 140 302 0 20373 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 82712

[startup+342.423 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32164
/proc/meminfo: memFree=1596472/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=91604 CPUtime=342.29
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 22719 0 0 0 34162 67 0 0 25 0 1 0 222865473 93802496 22219 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 22901 22219 140 302 0 22596 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 91604

[startup+402.447 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32164
/proc/meminfo: memFree=1588152/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=99816 CPUtime=402.29
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 24760 0 0 0 40155 74 0 0 25 0 1 0 222865473 102211584 24260 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 24954 24260 140 302 0 24649 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 99816

[startup+462.468 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32164
/proc/meminfo: memFree=1580600/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=107416 CPUtime=462.29
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 26655 0 0 0 46149 80 0 0 25 0 1 0 222865473 109993984 26155 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 26854 26155 140 302 0 26549 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 107416

[startup+522.488 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32164
/proc/meminfo: memFree=1573432/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=114708 CPUtime=522.29
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 28448 0 0 0 52143 86 0 0 25 0 1 0 222865473 117460992 27948 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 28677 27948 140 302 0 28372 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 114708

[startup+582.513 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32164
/proc/meminfo: memFree=1567352/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=120932 CPUtime=582.3
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 29972 0 0 0 58138 92 0 0 25 0 1 0 222865473 123834368 29472 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 30233 29472 140 302 0 29928 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 120932

[startup+642.539 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32164
/proc/meminfo: memFree=1561080/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=127124 CPUtime=642.3
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 31539 0 0 0 64131 99 0 0 25 0 1 0 222865473 130174976 31039 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527217 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 31781 31039 140 302 0 31476 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 127124

[startup+702.56 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32164
/proc/meminfo: memFree=1555256/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=132960 CPUtime=702.3
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 32994 0 0 0 70125 105 0 0 25 0 1 0 222865473 136151040 32494 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 33240 32494 140 302 0 32935 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 132960

[startup+762.576 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32164
/proc/meminfo: memFree=1549560/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=138688 CPUtime=762.29
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 34426 0 0 0 76117 112 0 0 25 0 1 0 222865473 142016512 33926 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 34672 33926 140 302 0 34367 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 138688

[startup+822.605 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32164
/proc/meminfo: memFree=1543800/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=144452 CPUtime=822.3
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 35826 0 0 0 82113 117 0 0 25 0 1 0 222865473 147918848 35326 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 36113 35326 140 302 0 35808 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 144452

[startup+882.628 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32164
/proc/meminfo: memFree=1538360/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=152120 CPUtime=882.3
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 37705 0 0 0 88107 123 0 0 25 0 1 0 222865473 155770880 36692 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 38030 36692 140 302 0 37725 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 152120

[startup+942.648 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32164
/proc/meminfo: memFree=1533304/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=157168 CPUtime=942.3
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 38957 0 0 0 94101 129 0 0 25 0 1 0 222865473 160940032 37944 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526997 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 39292 37944 140 302 0 38987 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 157168

[startup+1002.67 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 32164
/proc/meminfo: memFree=1528312/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=162088 CPUtime=1002.3
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 40218 0 0 0 100094 136 0 0 25 0 1 0 222865473 165978112 39205 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 40522 39205 140 302 0 40217 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 162088

[startup+1062.69 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 32164
/proc/meminfo: memFree=1523448/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=166972 CPUtime=1062.29
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 41428 0 0 0 106089 140 0 0 25 0 1 0 222865473 170979328 40415 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 41743 40415 140 302 0 41438 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 166972

[startup+1122.71 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 32164
/proc/meminfo: memFree=1518840/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=171628 CPUtime=1122.3
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 42570 0 0 0 112084 146 0 0 25 0 1 0 222865473 175747072 41557 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 42907 41557 140 302 0 42602 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 171628

[startup+1182.74 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 32164
/proc/meminfo: memFree=1514296/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=176160 CPUtime=1182.31
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 43713 0 0 0 118080 151 0 0 25 0 1 0 222865473 180387840 42700 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 44040 42700 140 302 0 43735 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 176160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 32164
/proc/meminfo: memFree=1512888/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=177624 CPUtime=1200.03
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 44051 0 0 0 119851 152 0 0 25 0 1 0 222865473 181886976 43038 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 44406 43038 140 302 0 44101 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 177624

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: 1.04 1.00 1.00 2/65 32164
/proc/meminfo: memFree=1512888/2055920 swapFree=4183464/4192956
[pid=32161] ppid=32159 vsize=177624 CPUtime=1200.03
/proc/32161/stat : 32161 (Spear-32) R 32159 32161 32053 0 -1 4194304 44051 0 0 0 119851 152 0 0 25 0 1 0 222865473 181886976 43038 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32161/statm: 44406 43038 140 302 0 44101 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 177624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.06
CPU user time (s): 1198.51
CPU system time (s): 1.55176
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 177624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.51
system time used= 1.55176
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44051
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= 1933

runsolver used 0.871867 second user time and 2.36064 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Wed Feb 21 03:38:06 UTC 2007

IDJOB= 303180
IDBENCH= 20101
IDSOLVER= 131
FILE ID= node60/303180-1172029086

PBS_JOBID= 3892713

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S793713844-14.cnf
COMMAND LINE= /tmp/evaluation/303180-1172029086/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303180-1172029086/instance-303180-1172029086.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-303180-1172029086 -o ROOT/results/node60/solver-303180-1172029086 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303180-1172029086/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303180-1172029086/instance-303180-1172029086.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f5c5fcd96d8afc0866c8da7cded76f04

RANDOM SEED= 617995895

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1685656 kB
Buffers:         34728 kB
Cached:         265996 kB
SwapCached:       3372 kB
Active:         173332 kB
Inactive:       136764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685656 kB
SwapTotal:     4192956 kB
SwapFree:      4183464 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          15384 kB
Slab:            46152 kB
Committed_AS:   745136 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= 66561 MiB

End job on node60 on Wed Feb 21 03:58:09 UTC 2007