Trace number 307774

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.06 1200.49

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S376181597-04-UNKNOWN.cnf
MD5SUM98be734cac3043e9901a8deb2fd05c78
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 variables6499
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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/307774-1172502679/instance-307774-1172502679.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/node14/watcher-307774-1172502679 -o ROOT/results/node14/solver-307774-1172502679 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307774-1172502679/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/307774-1172502679/instance-307774-1172502679.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 0.93 3/77 25320
/proc/meminfo: memFree=1622016/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=1932 CPUtime=0
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 270222353 1978368 247 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 483 247 126 302 0 178 0

[startup+0.106844 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 25320
/proc/meminfo: memFree=1622016/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=3328 CPUtime=0.1
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 643 0 0 0 10 0 0 0 18 0 1 0 270222353 3407872 599 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 832 599 141 302 0 527 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3328

[startup+0.514882 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 25320
/proc/meminfo: memFree=1622016/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=3712 CPUtime=0.5
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 745 0 0 0 50 0 0 0 22 0 1 0 270222353 3801088 701 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 928 701 141 302 0 623 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3712

[startup+1.33496 s]
/proc/loadavg: 0.92 0.98 0.93 2/78 25321
/proc/meminfo: memFree=1619256/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=4356 CPUtime=1.32
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 906 0 0 0 131 1 0 0 25 0 1 0 270222353 4460544 862 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 1089 862 141 302 0 784 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4356

[startup+2.97111 s]
/proc/loadavg: 0.92 0.98 0.93 2/78 25321
/proc/meminfo: memFree=1618232/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=5628 CPUtime=2.96
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 1221 0 0 0 294 2 0 0 25 0 1 0 270222353 5763072 1177 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 1407 1177 141 302 0 1102 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5628

[startup+6.24842 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 25321
/proc/meminfo: memFree=1616056/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=7420 CPUtime=6.23
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 1682 0 0 0 619 4 0 0 25 0 1 0 270222353 7598080 1638 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 1855 1638 141 302 0 1550 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7420

[startup+12.704 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 25321
/proc/meminfo: memFree=1613176/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=10240 CPUtime=12.69
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 2381 0 0 0 1263 6 0 0 25 0 1 0 270222353 10485760 2304 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 2560 2304 141 302 0 2255 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10240

[startup+25.5122 s]
/proc/loadavg: 0.95 0.98 0.93 2/78 25321
/proc/meminfo: memFree=1608696/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=14852 CPUtime=25.5
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 3562 0 0 0 2539 11 0 0 25 0 1 0 270222353 15208448 3485 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 3713 3485 141 302 0 3408 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14852

[startup+51.1227 s]
/proc/loadavg: 0.96 0.98 0.93 2/78 25321
/proc/meminfo: memFree=1600440/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=23084 CPUtime=51.1
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 5638 0 0 0 5093 17 0 0 25 0 1 0 270222353 23638016 5496 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 5771 5496 141 302 0 5466 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 23084

[startup+102.345 s]
/proc/loadavg: 0.98 0.98 0.93 2/78 25321
/proc/meminfo: memFree=1588408/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=35484 CPUtime=102.3
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 8764 0 0 0 10202 28 0 0 25 0 1 0 270222353 36335616 8493 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 8871 8493 141 302 0 8566 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 35484

[startup+162.379 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 25321
/proc/meminfo: memFree=1578296/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=45388 CPUtime=162.33
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 11241 0 0 0 16194 39 0 0 25 0 1 0 270222353 46477312 10970 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 11347 10970 141 302 0 11042 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 45388

[startup+222.414 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 25321
/proc/meminfo: memFree=1568376/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=55388 CPUtime=222.34
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 13746 0 0 0 22184 50 0 0 25 0 1 0 270222353 56717312 13475 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 13847 13475 141 302 0 13542 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 55388

[startup+282.443 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 25321
/proc/meminfo: memFree=1559864/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=64912 CPUtime=282.36
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 16114 0 0 0 28177 59 0 0 25 0 1 0 270222353 66469888 15586 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 16228 15586 141 302 0 15923 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 64912

[startup+342.471 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 25321
/proc/meminfo: memFree=1552568/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=72392 CPUtime=342.37
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 17944 0 0 0 34170 67 0 0 25 0 1 0 270222353 74129408 17416 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 18098 17416 141 302 0 17793 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 72392

[startup+402.507 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 25321
/proc/meminfo: memFree=1546104/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=78864 CPUtime=402.38
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 19539 0 0 0 40163 75 0 0 25 0 1 0 270222353 80756736 19011 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 19716 19011 141 302 0 19411 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 78864

[startup+462.538 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 25321
/proc/meminfo: memFree=1540024/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=84900 CPUtime=462.4
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 21053 0 0 0 46158 82 0 0 25 0 1 0 270222353 86937600 20525 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 21225 20525 141 302 0 20920 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 84900

[startup+522.568 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 25321
/proc/meminfo: memFree=1535160/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=90120 CPUtime=522.41
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 22277 0 0 0 52154 87 0 0 25 0 1 0 270222353 92282880 21749 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 22530 21749 141 302 0 22225 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 90120

[startup+582.6 s]
/proc/loadavg: 1.03 1.00 0.93 2/78 25321
/proc/meminfo: memFree=1530296/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=95036 CPUtime=582.43
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 23462 0 0 0 58150 93 0 0 25 0 1 0 270222353 97316864 22934 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 23759 22934 141 302 0 23454 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 95036

[startup+642.636 s]
/proc/loadavg: 1.01 1.00 0.93 2/78 25321
/proc/meminfo: memFree=1525816/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=99900 CPUtime=642.45
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 24599 0 0 0 64146 99 0 0 25 0 1 0 270222353 102297600 24071 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 24975 24071 141 302 0 24670 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 99900

[startup+702.672 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25321
/proc/meminfo: memFree=1520760/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=104872 CPUtime=702.47
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 25881 0 0 0 70142 105 0 0 25 0 1 0 270222353 107388928 25353 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 26218 25353 141 302 0 25913 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 104872

[startup+762.705 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25321
/proc/meminfo: memFree=1515832/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=109720 CPUtime=762.49
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 27097 0 0 0 76138 111 0 0 25 0 1 0 270222353 112353280 26569 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 27430 26569 141 302 0 27125 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 109720

[startup+822.741 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25321
/proc/meminfo: memFree=1511544/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=113912 CPUtime=822.51
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 28146 0 0 0 82135 116 0 0 25 0 1 0 270222353 116645888 27618 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 28478 27618 141 302 0 28173 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 113912

[startup+882.77 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25321
/proc/meminfo: memFree=1507256/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=120160 CPUtime=882.52
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 29723 0 0 0 88131 121 0 0 25 0 1 0 270222353 123043840 28682 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 30040 28682 141 302 0 29735 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 120160

[startup+942.802 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25321
/proc/meminfo: memFree=1502072/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=125264 CPUtime=942.53
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 31016 0 0 0 94125 128 0 0 25 0 1 0 270222353 128270336 29975 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 31316 29975 141 302 0 31011 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 125264

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25321
/proc/meminfo: memFree=1497656/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=130416 CPUtime=1002.56
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 32122 0 0 0 100123 133 0 0 25 0 1 0 270222353 133545984 31081 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 32604 31081 141 302 0 32299 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 130416

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25321
/proc/meminfo: memFree=1493112/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=134904 CPUtime=1062.58
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 33249 0 0 0 106119 139 0 0 25 0 1 0 270222353 138141696 32208 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 33726 32208 141 302 0 33421 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 134904

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25321
/proc/meminfo: memFree=1488888/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=139196 CPUtime=1122.59
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 34298 0 0 0 112115 144 0 0 25 0 1 0 270222353 142536704 33257 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 34799 33257 141 302 0 34494 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 139196

[startup+1182.94 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 25321
/proc/meminfo: memFree=1485112/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=142952 CPUtime=1182.62
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 35259 0 0 0 118113 149 0 0 25 0 1 0 270222353 146382848 34218 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 35738 34218 141 302 0 35433 0
Current children cumulated CPU time (s) 1182.62
Current children cumulated vsize (KiB) 142952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.06 1.02 0.94 2/78 25321
/proc/meminfo: memFree=1484024/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=143828 CPUtime=1200.03
/proc/25320/stat : 25320 (Spear-32) R 25318 25320 24971 0 -1 4194304 35495 0 0 0 119852 151 0 0 25 0 1 0 270222353 147279872 34454 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25320/statm: 35957 34454 141 302 0 35652 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 143828

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

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

[startup+1200.47 s]
/proc/loadavg: 1.06 1.02 0.94 2/78 25321
/proc/meminfo: memFree=1484024/2055920 swapFree=4191880/4192956
[pid=25320] ppid=25318 vsize=0 CPUtime=1200.05
/proc/25320/stat : 25320 (Spear-32) D 25318 25320 24971 0 -1 4195332 35495 0 0 0 119852 153 0 0 25 0 1 0 270222353 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/25320/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.06
CPU user time (s): 1198.53
CPU system time (s): 1.53777
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 143828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.53
system time used= 1.53777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35495
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= 3018

runsolver used 1.3308 second user time and 2.93955 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Feb 26 15:11:19 UTC 2007

IDJOB= 307774
IDBENCH= 20213
IDSOLVER= 133
FILE ID= node14/307774-1172502679

PBS_JOBID= 3971588

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S376181597-04-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/307774-1172502679/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/307774-1172502679/instance-307774-1172502679.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-307774-1172502679 -o ROOT/results/node14/solver-307774-1172502679 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307774-1172502679/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/307774-1172502679/instance-307774-1172502679.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  98be734cac3043e9901a8deb2fd05c78

RANDOM SEED= 339151376

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1622488 kB
Buffers:         48536 kB
Cached:         259164 kB
SwapCached:        408 kB
Active:         207160 kB
Inactive:       153980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622488 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1840 kB
Writeback:           0 kB
Mapped:          69656 kB
Slab:            57904 kB
Committed_AS:   878664 kB
PageTables:       1736 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= 66558 MiB

End job on node14 on Mon Feb 26 15:31:22 UTC 2007