Trace number 301418

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 FH 1.0? (TO) 1200.16 1200.58

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S1259611134-14.cnf
MD5SUMaa759b24f44d02b07c41c5f0e3f10fc7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.4811
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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/301418-1171969258/instance-301418-1171969258.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/node7/watcher-301418-1171969258 -o ROOT/results/node7/solver-301418-1171969258 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301418-1171969258/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/301418-1171969258/instance-301418-1171969258.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: 0.91 0.98 0.99 3/77 3858
/proc/meminfo: memFree=1668432/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=1548 CPUtime=0
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 216880501 1585152 186 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 387 186 128 302 0 82 0

[startup+0.10723 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 3858
/proc/meminfo: memFree=1668432/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=2992 CPUtime=0.1
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 567 0 0 0 10 0 0 0 18 0 1 0 216880501 3063808 551 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 748 551 140 302 0 443 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2992

[startup+0.515272 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 3858
/proc/meminfo: memFree=1668432/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=4768 CPUtime=0.51
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 1010 0 0 0 50 1 0 0 21 0 1 0 216880501 4882432 994 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 1192 994 140 302 0 887 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4768

[startup+1.33636 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 3859
/proc/meminfo: memFree=1662664/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=7824 CPUtime=1.32
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 1764 0 0 0 131 1 0 0 25 0 1 0 216880501 8011776 1748 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 1956 1748 140 302 0 1651 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7824

[startup+2.97953 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 3859
/proc/meminfo: memFree=1659080/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=12384 CPUtime=2.97
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 2903 0 0 0 294 3 0 0 25 0 1 0 216880501 12681216 2887 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 3096 2887 140 302 0 2791 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 12384

[startup+6.25587 s]
/proc/loadavg: 0.92 0.98 0.99 2/84 3885
/proc/meminfo: memFree=1649752/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=19776 CPUtime=6.23
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 4751 0 0 0 618 5 0 0 25 0 1 0 216880501 20250624 4735 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 4944 4735 140 302 0 4639 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 19776

[startup+12.7166 s]
/proc/loadavg: 0.93 0.98 0.99 2/84 3925
/proc/meminfo: memFree=1637720/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=30784 CPUtime=12.67
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 7526 0 0 0 1258 9 0 0 25 0 1 0 216880501 31522816 7477 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 7696 7477 140 302 0 7391 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30784

[startup+25.5229 s]
/proc/loadavg: 0.94 0.98 0.99 2/84 3943
/proc/meminfo: memFree=1621912/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=47192 CPUtime=25.45
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 11647 0 0 0 2530 15 0 0 25 0 1 0 216880501 48324608 11533 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 11798 11533 140 302 0 11493 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 47192

[startup+51.1486 s]
/proc/loadavg: 0.96 0.98 0.99 2/84 3975
/proc/meminfo: memFree=1597400/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=71120 CPUtime=51.06
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 17670 0 0 0 5081 25 0 0 25 0 1 0 216880501 72826880 17556 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 17780 17556 140 302 0 17475 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 71120

[startup+102.393 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4057
/proc/meminfo: memFree=1563464/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=106600 CPUtime=102.24
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 26568 0 0 0 10185 39 0 0 25 0 1 0 216880501 109158400 26325 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 26650 26325 140 302 0 26345 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 106600

[startup+162.426 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4057
/proc/meminfo: memFree=1531336/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=138244 CPUtime=162.26
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 34481 0 0 0 16173 53 0 0 25 0 1 0 216880501 141561856 34238 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 34561 34238 140 302 0 34256 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 138244

[startup+222.459 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4057
/proc/meminfo: memFree=1503688/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=165756 CPUtime=222.28
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 41397 0 0 0 22163 65 0 0 25 0 1 0 216880501 169734144 41154 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 41439 41154 140 302 0 41134 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 165756

[startup+282.489 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4057
/proc/meminfo: memFree=1482696/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=187928 CPUtime=282.29
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 46914 0 0 0 28155 74 0 0 25 0 1 0 216880501 192438272 46414 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 46982 46414 140 302 0 46677 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 187928

[startup+342.52 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4057
/proc/meminfo: memFree=1458952/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=211720 CPUtime=342.31
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 52881 0 0 0 34145 86 0 0 25 0 1 0 216880501 216801280 52381 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 52930 52381 140 302 0 52625 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 211720

[startup+402.556 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4057
/proc/meminfo: memFree=1437320/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=232928 CPUtime=402.33
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 58204 0 0 0 40135 98 0 0 25 0 1 0 216880501 238518272 57704 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 58232 57704 140 302 0 57927 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 232928

[startup+462.587 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 4057
/proc/meminfo: memFree=1418696/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=251680 CPUtime=462.34
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 62876 0 0 0 46127 107 0 0 25 0 1 0 216880501 257720320 62376 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 62920 62376 140 302 0 62615 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 251680

[startup+522.618 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4057
/proc/meminfo: memFree=1401480/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=268876 CPUtime=522.36
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 67199 0 0 0 52120 116 0 0 25 0 1 0 216880501 275329024 66699 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 67219 66699 140 302 0 66914 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 268876

[startup+582.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4057
/proc/meminfo: memFree=1385096/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=284920 CPUtime=582.39
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 71229 0 0 0 58112 127 0 0 25 0 1 0 216880501 291758080 70729 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 71230 70729 140 302 0 70925 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 284920

[startup+642.684 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4057
/proc/meminfo: memFree=1367432/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=302728 CPUtime=642.4
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 75670 0 0 0 64103 137 0 0 25 0 1 0 216880501 309993472 75170 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 75682 75170 140 302 0 75377 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 302728

[startup+702.716 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 4057
/proc/meminfo: memFree=1351112/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=319128 CPUtime=702.42
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 79763 0 0 0 70095 147 0 0 25 0 1 0 216880501 326787072 79263 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 79782 79263 140 302 0 79477 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 319128

[startup+762.748 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 4057
/proc/meminfo: memFree=1335880/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=334372 CPUtime=762.43
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 83596 0 0 0 76087 156 0 0 25 0 1 0 216880501 342396928 83096 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 83593 83096 140 302 0 83288 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 334372

[startup+822.788 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4057
/proc/meminfo: memFree=1321032/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=350900 CPUtime=822.46
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 87740 0 0 0 82082 164 0 0 25 0 1 0 216880501 359321600 86727 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 87725 86727 140 302 0 87420 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 350900

[startup+882.819 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4057
/proc/meminfo: memFree=1307592/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=364372 CPUtime=882.48
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 91123 0 0 0 88076 172 0 0 25 0 1 0 216880501 373116928 90110 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 91093 90110 140 302 0 90788 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 364372

[startup+942.853 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4057
/proc/meminfo: memFree=1294792/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=377160 CPUtime=942.49
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 94324 0 0 0 94069 180 0 0 25 0 1 0 216880501 386211840 93311 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 94290 93311 140 302 0 93985 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 377160

[startup+1002.89 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4057
/proc/meminfo: memFree=1282568/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=389428 CPUtime=1002.51
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 97394 0 0 0 100063 188 0 0 25 0 1 0 216880501 398774272 96381 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 97357 96381 140 302 0 97052 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 389428

[startup+1062.92 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4057
/proc/meminfo: memFree=1270792/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=401100 CPUtime=1062.53
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 100286 0 0 0 106058 195 0 0 25 0 1 0 216880501 410726400 99273 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 100275 99273 140 302 0 99970 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 401100

[startup+1122.96 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4057
/proc/meminfo: memFree=1259912/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=412028 CPUtime=1122.55
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 103009 0 0 0 112053 202 0 0 25 0 1 0 216880501 421916672 101996 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 103007 101996 140 302 0 102702 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 412028

[startup+1182.99 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4057
/proc/meminfo: memFree=1249416/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=422608 CPUtime=1182.57
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 105649 0 0 0 118048 209 0 0 25 0 1 0 216880501 432750592 104636 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134538464 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 105652 104636 140 302 0 105347 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 422608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4057
/proc/meminfo: memFree=1246152/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=425644 CPUtime=1200.09
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 106411 0 0 0 119797 212 0 0 25 0 1 0 216880501 435859456 105398 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 106411 105398 140 302 0 106106 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 425644

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4057
/proc/meminfo: memFree=1246152/2055920 swapFree=4142368/4192956
[pid=3858] ppid=3856 vsize=425644 CPUtime=1200.09
/proc/3858/stat : 3858 (Spear-32) R 3856 3858 2482 0 -1 4194304 106411 0 0 0 119797 212 0 0 25 0 1 0 216880501 435859456 105398 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/3858/statm: 106411 105398 140 302 0 106106 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 425644

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.16
CPU user time (s): 1197.98
CPU system time (s): 2.18567
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 425644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.98
system time used= 2.18567
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106411
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= 2335

runsolver used 1.26581 second user time and 2.99154 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Feb 20 11:00:58 UTC 2007

IDJOB= 301418
IDBENCH= 20058
IDSOLVER= 132
FILE ID= node7/301418-1171969258

PBS_JOBID= 3848993

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S1259611134-14.cnf
COMMAND LINE= /tmp/evaluation/301418-1171969258/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/301418-1171969258/instance-301418-1171969258.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-301418-1171969258 -o ROOT/results/node7/solver-301418-1171969258 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301418-1171969258/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/301418-1171969258/instance-301418-1171969258.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  aa759b24f44d02b07c41c5f0e3f10fc7

RANDOM SEED= 493305168

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1668904 kB
Buffers:         52168 kB
Cached:         235872 kB
SwapCached:      16056 kB
Active:         224460 kB
Inactive:        93916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668904 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:            2032 kB
Writeback:           0 kB
Mapped:          30028 kB
Slab:            54172 kB
Committed_AS:   806060 kB
PageTables:       1764 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 node7 on Tue Feb 20 11:21:00 UTC 2007