Trace number 303631

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) 1200.08 1200.43

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S938354044-16.cnf
MD5SUM90b34cbcd18a30548d336749c40e7348
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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/303631-1172039915/instance-303631-1172039915.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/node76/watcher-303631-1172039915 -o ROOT/results/node76/solver-303631-1172039915 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303631-1172039915/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303631-1172039915/instance-303631-1172039915.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: 0.92 0.98 0.99 3/69 32694
/proc/meminfo: memFree=1667336/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=1396 CPUtime=0
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 183 0 0 0 0 0 0 0 20 0 1 0 223949828 1429504 168 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 349 168 129 302 0 44 0

[startup+0.10699 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 32694
/proc/meminfo: memFree=1667336/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=2844 CPUtime=0.1
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 516 0 0 0 10 0 0 0 20 0 1 0 223949828 2912256 501 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 711 501 140 302 0 406 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2844

[startup+0.515035 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 32694
/proc/meminfo: memFree=1667336/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=3872 CPUtime=0.5
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 783 0 0 0 50 0 0 0 25 0 1 0 223949828 3964928 768 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 968 768 140 302 0 663 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3872

[startup+1.33513 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 32695
/proc/meminfo: memFree=1663552/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=5536 CPUtime=1.32
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 1185 0 0 0 131 1 0 0 25 0 1 0 223949828 5668864 1170 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 1384 1170 140 302 0 1079 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5536

[startup+2.97132 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 32695
/proc/meminfo: memFree=1661632/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=7976 CPUtime=2.95
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 1787 0 0 0 293 2 0 0 25 0 1 0 223949828 8167424 1772 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 1994 1772 140 302 0 1689 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 7976

[startup+6.2477 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 32695
/proc/meminfo: memFree=1657472/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=11576 CPUtime=6.24
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 2711 0 0 0 620 4 0 0 25 0 1 0 223949828 11853824 2696 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 2894 2696 140 302 0 2589 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11576

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 32695
/proc/meminfo: memFree=1651712/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=16968 CPUtime=12.69
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 4059 0 0 0 1262 7 0 0 25 0 1 0 223949828 17375232 4011 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 4242 4011 140 302 0 3937 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16968

[startup+25.5059 s]
/proc/loadavg: 0.94 0.98 0.99 2/70 32695
/proc/meminfo: memFree=1644160/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=24832 CPUtime=25.49
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 6041 0 0 0 2537 12 0 0 25 0 1 0 223949828 25427968 5928 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 6208 5928 140 302 0 5903 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24832

[startup+51.1139 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 32695
/proc/meminfo: memFree=1633280/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=35448 CPUtime=51.09
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 8709 0 0 0 5089 20 0 0 25 0 1 0 223949828 36298752 8596 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 8862 8596 140 302 0 8557 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 35448

[startup+102.327 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1617472/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=51708 CPUtime=102.28
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 12784 0 0 0 10197 31 0 0 25 0 1 0 223949828 52948992 12542 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 12927 12542 140 302 0 12622 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 51708

[startup+162.351 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1603072/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=65956 CPUtime=162.29
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 16316 0 0 0 16188 41 0 0 25 0 1 0 223949828 67538944 16074 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 16489 16074 140 302 0 16184 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 65956

[startup+222.369 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1591296/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=77752 CPUtime=222.29
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 19268 0 0 0 22177 52 0 0 25 0 1 0 223949828 79618048 19026 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 19438 19026 140 302 0 19133 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 77752

[startup+282.387 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1581312/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=88964 CPUtime=282.29
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 22028 0 0 0 28167 62 0 0 25 0 1 0 223949828 91099136 21529 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526787 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 22241 21529 140 302 0 21936 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 88964

[startup+342.405 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1571264/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=98932 CPUtime=342.29
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 24540 0 0 0 34158 71 0 0 25 0 1 0 223949828 101306368 24041 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526939 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 24733 24041 140 302 0 24428 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 98932

[startup+402.427 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1561984/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=108232 CPUtime=402.3
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 26829 0 0 0 40152 78 0 0 25 0 1 0 223949828 110829568 26330 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 27058 26330 140 302 0 26753 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 108232

[startup+462.447 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1553536/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=116784 CPUtime=462.3
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 28954 0 0 0 46145 85 0 0 25 0 1 0 223949828 119586816 28455 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 29196 28455 140 302 0 28891 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 116784

[startup+522.469 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1545984/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=124388 CPUtime=522.31
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 30835 0 0 0 52141 90 0 0 25 0 1 0 223949828 127373312 30336 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 31097 30336 140 302 0 30792 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 124388

[startup+582.488 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1538560/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=131944 CPUtime=582.31
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 32674 0 0 0 58136 95 0 0 25 0 1 0 223949828 135110656 32175 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 32986 32175 140 302 0 32681 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 131944

[startup+642.511 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1531328/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=139172 CPUtime=642.31
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 34488 0 0 0 64131 100 0 0 25 0 1 0 223949828 142512128 33989 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 34793 33989 140 302 0 34488 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 139172

[startup+702.527 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1524928/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=145904 CPUtime=702.31
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 36138 0 0 0 70126 105 0 0 25 0 1 0 223949828 149405696 35639 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 36476 35639 140 302 0 36171 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 145904

[startup+762.548 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1518656/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=151984 CPUtime=762.31
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 37683 0 0 0 76120 111 0 0 25 0 1 0 223949828 155631616 37184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 37996 37184 140 302 0 37691 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 151984

[startup+822.57 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1512448/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=158196 CPUtime=822.31
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 39217 0 0 0 82117 114 0 0 25 0 1 0 223949828 161992704 38718 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 39549 38718 140 302 0 39244 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 158196

[startup+882.586 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1506880/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=165936 CPUtime=882.31
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 41137 0 0 0 88111 120 0 0 25 0 1 0 223949828 169918464 40125 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 41484 40125 140 302 0 41179 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 165936

[startup+942.606 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1501440/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=171420 CPUtime=942.32
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 42486 0 0 0 94106 126 0 0 25 0 1 0 223949828 175534080 41474 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 42855 41474 140 302 0 42550 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 171420

[startup+1002.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1496256/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=176820 CPUtime=1002.31
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 43786 0 0 0 100099 132 0 0 25 0 1 0 223949828 181063680 42774 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 44205 42774 140 302 0 43900 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 176820

[startup+1062.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1491072/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=181852 CPUtime=1062.32
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 45062 0 0 0 106094 138 0 0 25 0 1 0 223949828 186216448 44050 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 45463 44050 140 302 0 45158 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 181852

[startup+1122.66 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1486080/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=186936 CPUtime=1122.32
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 46299 0 0 0 112089 143 0 0 25 0 1 0 223949828 191422464 45287 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 46734 45287 140 302 0 46429 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 186936

[startup+1182.68 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1481600/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=191416 CPUtime=1182.32
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 47439 0 0 0 118085 147 0 0 25 0 1 0 223949828 196009984 46427 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 47854 46427 140 302 0 47549 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 191416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1479872/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=193148 CPUtime=1200.04
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 47845 0 0 0 119855 149 0 0 25 0 1 0 223949828 197783552 46833 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 48287 46833 140 302 0 47982 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 193148

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 32697
/proc/meminfo: memFree=1479872/2055888 swapFree=4082452/4096564
[pid=32694] ppid=32692 vsize=193148 CPUtime=1200.04
/proc/32694/stat : 32694 (Spear-32) R 32692 32694 31573 0 -1 4194304 47845 0 0 0 119855 149 0 0 25 0 1 0 223949828 197783552 46833 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/32694/statm: 48287 46833 140 302 0 47982 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 193148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1198.56
CPU system time (s): 1.51977
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 193148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.51977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47845
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= 1275

runsolver used 1.02984 second user time and 2.20267 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Wed Feb 21 06:38:35 UTC 2007

IDJOB= 303631
IDBENCH= 20112
IDSOLVER= 131
FILE ID= node76/303631-1172039915

PBS_JOBID= 3892721

Free space on /tmp= 66647 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S938354044-16.cnf
COMMAND LINE= /tmp/evaluation/303631-1172039915/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303631-1172039915/instance-303631-1172039915.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-303631-1172039915 -o ROOT/results/node76/solver-303631-1172039915 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303631-1172039915/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303631-1172039915/instance-303631-1172039915.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  90b34cbcd18a30548d336749c40e7348

RANDOM SEED= 945839399

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1667808 kB
Buffers:         35028 kB
Cached:         298192 kB
SwapCached:       8004 kB
Active:         223052 kB
Inactive:       124868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1667808 kB
SwapTotal:     4096564 kB
SwapFree:      4082452 kB
Dirty:            2040 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            26584 kB
Committed_AS:   990592 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66647 MiB

End job on node76 on Wed Feb 21 06:58:38 UTC 2007