Trace number 302155

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) 1200.16 1200.48

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1227285183-04.cnf
MD5SUMdeda626bc565276d31a1020ef7585fb4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark381.133
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
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/302155-1172005583/instance-302155-1172005583.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/node41/watcher-302155-1172005583 -o ROOT/results/node41/solver-302155-1172005583 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302155-1172005583/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302155-1172005583/instance-302155-1172005583.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: 1.00 0.99 0.91 3/64 7119
/proc/meminfo: memFree=1739568/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=1548 CPUtime=0
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 220514313 1585152 200 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 387 200 128 302 0 82 0

[startup+0.106707 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 7119
/proc/meminfo: memFree=1739568/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=3180 CPUtime=0.09
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 595 0 0 0 9 0 0 0 18 0 1 0 220514313 3256320 579 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 795 579 140 302 0 490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3180

[startup+0.514741 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 7119
/proc/meminfo: memFree=1739568/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=4828 CPUtime=0.51
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 1031 0 0 0 50 1 0 0 21 0 1 0 220514313 4943872 1015 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 1207 1015 140 302 0 902 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4828

[startup+1.33481 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1733736/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=7864 CPUtime=1.32
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 1778 0 0 0 131 1 0 0 25 0 1 0 220514313 8052736 1762 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 1966 1762 140 302 0 1661 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7864

[startup+2.97096 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1729896/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=12932 CPUtime=2.96
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 3039 0 0 0 293 3 0 0 25 0 1 0 220514313 13242368 3023 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 3233 3023 140 302 0 2928 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12932

[startup+6.25224 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1721128/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=20944 CPUtime=6.24
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 5031 0 0 0 617 7 0 0 25 0 1 0 220514313 21446656 5015 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 5236 5015 140 302 0 4931 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20944

[startup+12.7048 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1708016/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=33144 CPUtime=12.69
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 8102 0 0 0 1259 10 0 0 25 0 1 0 220514313 33939456 8053 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 8286 8053 140 302 0 7981 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33144

[startup+25.5069 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 7120
/proc/meminfo: memFree=1690480/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=51036 CPUtime=25.48
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 12623 0 0 0 2533 15 0 0 25 0 1 0 220514313 52260864 12509 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 12759 12509 140 302 0 12454 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51036

[startup+51.1151 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1663344/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=77652 CPUtime=51.09
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 19293 0 0 0 5083 26 0 0 25 0 1 0 220514313 79515648 19179 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 19413 19179 140 302 0 19108 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 77652

[startup+102.326 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1623728/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=117800 CPUtime=102.29
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 29368 0 0 0 10190 39 0 0 25 0 1 0 220514313 120627200 29125 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 29450 29125 140 302 0 29145 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 117800

[startup+162.351 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1588720/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=152100 CPUtime=162.3
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 37980 0 0 0 16173 57 0 0 25 0 1 0 220514313 155750400 37737 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527046 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 38025 37737 140 302 0 37720 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 152100

[startup+222.373 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1559600/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=181184 CPUtime=222.3
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 45263 0 0 0 22159 71 0 0 25 0 1 0 220514313 185532416 45020 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 45296 45020 140 302 0 44991 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 181184

[startup+282.39 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1535728/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=205980 CPUtime=282.3
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 51483 0 0 0 28149 81 0 0 25 0 1 0 220514313 210923520 50983 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 51495 50983 140 302 0 51190 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 205980

[startup+342.408 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1511152/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=230900 CPUtime=342.31
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 57688 0 0 0 34138 93 0 0 25 0 1 0 220514313 236441600 57188 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 57725 57188 140 302 0 57420 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 230900

[startup+402.43 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1489200/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=252280 CPUtime=402.31
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 63064 0 0 0 40126 105 0 0 25 0 1 0 220514313 258334720 62564 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 63070 62564 140 302 0 62765 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 252280

[startup+462.448 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1469488/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=272164 CPUtime=462.31
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 68024 0 0 0 46117 114 0 0 25 0 1 0 220514313 278695936 67524 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 68041 67524 140 302 0 67736 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 272164

[startup+522.468 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1451952/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=289636 CPUtime=522.32
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 72393 0 0 0 52108 124 0 0 25 0 1 0 220514313 296587264 71893 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 72409 71893 140 302 0 72104 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 289636

[startup+582.487 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1436016/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=305668 CPUtime=582.32
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 76351 0 0 0 58101 131 0 0 25 0 1 0 220514313 313004032 75851 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 76417 75851 140 302 0 76112 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 305668

[startup+642.508 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1418928/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=322744 CPUtime=642.32
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 80629 0 0 0 64092 140 0 0 25 0 1 0 220514313 330489856 80129 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 80686 80129 140 302 0 80381 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 322744

[startup+702.524 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1400816/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=340800 CPUtime=702.33
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 85164 0 0 0 70080 153 0 0 25 0 1 0 220514313 348979200 84664 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 85200 84664 140 302 0 84895 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 340800

[startup+762.538 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1384752/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=356812 CPUtime=762.32
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 89178 0 0 0 76071 161 0 0 25 0 1 0 220514313 365375488 88678 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 89203 88678 140 302 0 88898 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 356812

[startup+822.564 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1368816/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=372676 CPUtime=822.34
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 93117 0 0 0 82064 170 0 0 25 0 1 0 220514313 381620224 92617 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 93169 92617 140 302 0 92864 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 372676

[startup+882.581 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1354672/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=388784 CPUtime=882.34
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 97170 0 0 0 88055 179 0 0 25 0 1 0 220514313 398114816 96157 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 97196 96157 140 302 0 96891 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 388784

[startup+942.604 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1341424/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=402016 CPUtime=942.35
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 100487 0 0 0 94048 187 0 0 25 0 1 0 220514313 411664384 99474 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 100504 99474 140 302 0 100199 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 402016

[startup+1002.62 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1328560/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=414916 CPUtime=1002.35
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 103711 0 0 0 100042 193 0 0 25 0 1 0 220514313 424873984 102698 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 103729 102698 140 302 0 103424 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 414916

[startup+1062.65 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1316336/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=426900 CPUtime=1062.35
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 106710 0 0 0 106036 199 0 0 25 0 1 0 220514313 437145600 105697 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 106725 105697 140 302 0 106420 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 426900

[startup+1122.66 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1304560/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=438676 CPUtime=1122.36
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 109661 0 0 0 112031 205 0 0 25 0 1 0 220514313 449204224 108648 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 109669 108648 140 302 0 109364 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 438676

[startup+1182.68 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1292464/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=450860 CPUtime=1182.36
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 112676 0 0 0 118023 213 0 0 25 0 1 0 220514313 461680640 111663 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 112715 111663 140 302 0 112410 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 450860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1288880/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=454196 CPUtime=1200.08
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 113528 0 0 0 119793 215 0 0 25 0 1 0 220514313 465096704 112515 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 113549 112515 140 302 0 113244 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 454196

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: 1.00 0.99 0.91 2/65 7120
/proc/meminfo: memFree=1288880/2055920 swapFree=4183324/4192956
[pid=7119] ppid=7117 vsize=454196 CPUtime=1200.08
/proc/7119/stat : 7119 (Spear-32) R 7117 7119 6478 0 -1 4194304 113528 0 0 0 119793 215 0 0 25 0 1 0 220514313 465096704 112515 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7119/statm: 113549 112515 140 302 0 113244 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 454196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.16
CPU user time (s): 1197.94
CPU system time (s): 2.22166
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 454196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.94
system time used= 2.22166
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113528
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= 1750

runsolver used 0.898863 second user time and 2.31565 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Tue Feb 20 21:06:24 UTC 2007

IDJOB= 302155
IDBENCH= 20076
IDSOLVER= 131
FILE ID= node41/302155-1172005583

PBS_JOBID= 3892654

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1227285183-04.cnf
COMMAND LINE= /tmp/evaluation/302155-1172005583/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302155-1172005583/instance-302155-1172005583.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-302155-1172005583 -o ROOT/results/node41/solver-302155-1172005583 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302155-1172005583/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302155-1172005583/instance-302155-1172005583.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  deda626bc565276d31a1020ef7585fb4

RANDOM SEED= 757623979

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1739912 kB
Buffers:         32444 kB
Cached:         232036 kB
SwapCached:       3916 kB
Active:         178044 kB
Inactive:        96892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739912 kB
SwapTotal:     4192956 kB
SwapFree:      4183324 kB
Dirty:            2072 kB
Writeback:           0 kB
Mapped:          15296 kB
Slab:            27048 kB
Committed_AS:   454524 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node41 on Tue Feb 20 21:26:26 UTC 2007