Trace number 296376

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) 1200.11 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1372215289-05.SAT.shuffled.cnf
MD5SUM336d29929731a9e0b91798d646846664
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.313951
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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/296376-1171822345/instance-296376-1171822345.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/node18/watcher-296376-1171822345 -o ROOT/results/node18/solver-296376-1171822345 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296376-1171822345/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/296376-1171822345/instance-296376-1171822345.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 3/77 16838
/proc/meminfo: memFree=1649720/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=1396 CPUtime=0
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 202189096 1429504 163 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 349 163 128 302 0 44 0

[startup+0.107441 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16838
/proc/meminfo: memFree=1649720/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=1924 CPUtime=0.1
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 326 0 0 0 10 0 0 0 18 0 1 0 202189096 1970176 310 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 481 310 140 302 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1924

[startup+0.515479 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16838
/proc/meminfo: memFree=1649720/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=2700 CPUtime=0.51
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 504 0 0 0 50 1 0 0 22 0 1 0 202189096 2764800 488 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 675 488 140 302 0 370 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2700

[startup+1.33556 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1647472/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=3628 CPUtime=1.32
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 730 0 0 0 131 1 0 0 25 0 1 0 202189096 3715072 714 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 907 714 140 302 0 602 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3628

[startup+2.97172 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1646448/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=4796 CPUtime=2.96
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 1009 0 0 0 294 2 0 0 25 0 1 0 202189096 4911104 993 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 1199 993 140 302 0 894 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4796

[startup+6.25403 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1644656/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=6480 CPUtime=6.25
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 1442 0 0 0 621 4 0 0 25 0 1 0 202189096 6635520 1393 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 1620 1393 140 302 0 1315 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 6480

[startup+12.7047 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1642096/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=8948 CPUtime=12.7
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 2026 0 0 0 1263 7 0 0 25 0 1 0 202189096 9162752 1977 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 2237 1977 140 302 0 1932 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8948

[startup+25.5149 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1638768/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=12788 CPUtime=25.5
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 2938 0 0 0 2541 9 0 0 25 0 1 0 202189096 13094912 2824 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 3197 2824 140 302 0 2892 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12788

[startup+51.1294 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1634480/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=16956 CPUtime=51.1
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 3976 0 0 0 5096 14 0 0 25 0 1 0 202189096 17362944 3862 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 4239 3862 140 302 0 3934 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16956

[startup+102.353 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1628208/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=23980 CPUtime=102.32
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 5662 0 0 0 10209 23 0 0 25 0 1 0 202189096 24555520 5419 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 5995 5419 140 302 0 5690 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 23980

[startup+162.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1621552/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=31080 CPUtime=162.34
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 7294 0 0 0 16202 32 0 0 25 0 1 0 202189096 31825920 7051 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 7770 7051 140 302 0 7465 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 31080

[startup+222.425 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1617456/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=35656 CPUtime=222.36
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 8321 0 0 0 22199 37 0 0 25 0 1 0 202189096 36511744 8078 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 8914 8078 140 302 0 8609 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 35656

[startup+282.458 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1613744/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=40656 CPUtime=282.38
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 9498 0 0 0 28194 44 0 0 25 0 1 0 202189096 41631744 8998 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 10164 8998 140 302 0 9859 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 40656

[startup+342.495 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1609840/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=44928 CPUtime=342.4
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 10480 0 0 0 34189 51 0 0 25 0 1 0 202189096 46006272 9980 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 11232 9980 140 302 0 10927 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 44928

[startup+402.534 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1605552/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=49492 CPUtime=402.43
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 11549 0 0 0 40187 56 0 0 25 0 1 0 202189096 50679808 11049 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 12373 11049 140 302 0 12068 0
Current children cumulated CPU time (s) 402.43
Current children cumulated vsize (KiB) 49492

[startup+462.564 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1603184/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=51972 CPUtime=462.44
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 12142 0 0 0 46184 60 0 0 25 0 1 0 202189096 53219328 11642 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 12993 11642 140 302 0 12688 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 51972

[startup+522.594 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1600688/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=54716 CPUtime=522.45
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 12778 0 0 0 52180 65 0 0 25 0 1 0 202189096 56029184 12278 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 13679 12278 140 302 0 13374 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 54716

[startup+582.628 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1598256/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=57108 CPUtime=582.47
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 13375 0 0 0 58178 69 0 0 25 0 1 0 202189096 58478592 12875 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527166 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 14277 12875 140 302 0 13972 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 57108

[startup+642.664 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1596208/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=59164 CPUtime=642.49
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 13887 0 0 0 64175 74 0 0 25 0 1 0 202189096 60583936 13387 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 14791 13387 140 302 0 14486 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 59164

[startup+702.696 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1594160/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=61988 CPUtime=702.51
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 14406 0 0 0 70174 77 0 0 25 0 1 0 202189096 63475712 13906 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 15497 13906 141 302 0 15192 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 61988

[startup+762.728 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1591600/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=64420 CPUtime=762.53
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 15029 0 0 0 76171 82 0 0 25 0 1 0 202189096 65966080 14529 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 16105 14529 141 302 0 15800 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 64420

[startup+822.772 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1588528/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=67528 CPUtime=822.56
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 15831 0 0 0 82169 87 0 0 25 0 1 0 202189096 69148672 15331 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 16882 15331 141 302 0 16577 0
Current children cumulated CPU time (s) 822.56
Current children cumulated vsize (KiB) 67528

[startup+882.805 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1585648/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=70776 CPUtime=882.57
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 16536 0 0 0 88166 91 0 0 25 0 1 0 202189096 72474624 16036 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 17694 16036 141 302 0 17389 0
Current children cumulated CPU time (s) 882.57
Current children cumulated vsize (KiB) 70776

[startup+942.838 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1583856/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=72324 CPUtime=942.59
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 16980 0 0 0 94163 96 0 0 25 0 1 0 202189096 74059776 16480 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 18081 16480 141 302 0 17776 0
Current children cumulated CPU time (s) 942.59
Current children cumulated vsize (KiB) 72324

[startup+1002.87 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1581936/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=74008 CPUtime=1002.61
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 17458 0 0 0 100161 100 0 0 25 0 1 0 202189096 75784192 16958 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 18502 16958 141 302 0 18197 0
Current children cumulated CPU time (s) 1002.61
Current children cumulated vsize (KiB) 74008

[startup+1062.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1579952/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=76312 CPUtime=1062.63
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 17955 0 0 0 106158 105 0 0 25 0 1 0 202189096 78143488 17455 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 19078 17455 141 302 0 18773 0
Current children cumulated CPU time (s) 1062.63
Current children cumulated vsize (KiB) 76312

[startup+1122.94 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16839
/proc/meminfo: memFree=1577584/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=80688 CPUtime=1122.65
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 19058 0 0 0 112156 109 0 0 25 0 1 0 202189096 82624512 18045 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 20172 18045 141 302 0 19867 0
Current children cumulated CPU time (s) 1122.65
Current children cumulated vsize (KiB) 80688

[startup+1182.97 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 16839
/proc/meminfo: memFree=1575792/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=82484 CPUtime=1182.67
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 19512 0 0 0 118154 113 0 0 25 0 1 0 202189096 84463616 18499 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 20621 18499 141 302 0 20316 0
Current children cumulated CPU time (s) 1182.67
Current children cumulated vsize (KiB) 82484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 16839
/proc/meminfo: memFree=1575216/2055920 swapFree=4192812/4192956
[pid=16838] ppid=16836 vsize=82996 CPUtime=1200.09
/proc/16838/stat : 16838 (Spear-32) R 16836 16838 15766 0 -1 4194304 19650 0 0 0 119895 114 0 0 25 0 1 0 202189096 84987904 18637 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16838/statm: 20749 18637 141 302 0 20444 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 82996

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1198.95
CPU system time (s): 1.15782
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 82996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.15782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19650
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= 24080

runsolver used 1.26781 second user time and 3.00354 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sun Feb 18 18:12:26 UTC 2007

IDJOB= 296376
IDBENCH= 19935
IDSOLVER= 133
FILE ID= node18/296376-1171822345

PBS_JOBID= 3839348

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1372215289-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296376-1171822345/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/296376-1171822345/instance-296376-1171822345.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-296376-1171822345 -o ROOT/results/node18/solver-296376-1171822345 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296376-1171822345/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/296376-1171822345/instance-296376-1171822345.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  336d29929731a9e0b91798d646846664

RANDOM SEED= 247160437

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1650064 kB
Buffers:         48872 kB
Cached:         227412 kB
SwapCached:          0 kB
Active:         267364 kB
Inactive:        68596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1752 kB
Writeback:           0 kB
Mapped:          78588 kB
Slab:            55456 kB
Committed_AS:   776756 kB
PageTables:       1668 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= 66547 MiB

End job on node18 on Sun Feb 18 18:32:32 UTC 2007