Trace number 335319

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 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
MD5SUM42a7abc6638576e7c05fba1c9e36829b
Bench CategoryCRAFTED (crafted 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 variables2969
Number of clauses18718
Sum of the clauses size134151
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2435
Number of clauses of size 32341
Number of clauses of size 4498
Number of clauses of size 5677
Number of clauses of size over 514725

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/335319-1173622945/instance-335319-1173622945.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-335319-1173622945 -o ROOT/results/node3/solver-335319-1173622945 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335319-1173622945/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/335319-1173622945/instance-335319-1173622945.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 8652
/proc/meminfo: memFree=1635624/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=1932 CPUtime=0
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 382249367 1978368 247 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 483 247 126 302 0 178 0

[startup+0.074775 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8652
/proc/meminfo: memFree=1635624/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=2724 CPUtime=0.07
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 508 0 0 0 7 0 0 0 18 0 1 0 382249367 2789376 492 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 681 492 129 302 0 376 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2724

[startup+0.101777 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8652
/proc/meminfo: memFree=1635624/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=3120 CPUtime=0.09
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 594 0 0 0 9 0 0 0 18 0 1 0 382249367 3194880 578 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 780 578 140 302 0 475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3120

[startup+0.301794 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8652
/proc/meminfo: memFree=1635624/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=3772 CPUtime=0.29
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 746 0 0 0 28 1 0 0 19 0 1 0 382249367 3862528 730 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 943 730 141 302 0 638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3772

[startup+0.701826 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8652
/proc/meminfo: memFree=1635624/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=4676 CPUtime=0.69
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 962 0 0 0 68 1 0 0 22 0 1 0 382249367 4788224 946 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 1169 946 141 302 0 864 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4676

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1631904/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=5968 CPUtime=1.49
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 1274 0 0 0 147 2 0 0 25 0 1 0 382249367 6111232 1258 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 1492 1258 141 302 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5968

[startup+3.10102 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1630240/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=7632 CPUtime=3.09
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 1713 0 0 0 304 5 0 0 25 0 1 0 382249367 7815168 1697 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 1908 1697 141 302 0 1603 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7632

[startup+6.30229 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1627360/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=10096 CPUtime=6.29
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 2346 0 0 0 621 8 0 0 25 0 1 0 382249367 10338304 2297 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 2524 2297 141 302 0 2219 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10096

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1623264/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=14104 CPUtime=12.69
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 3356 0 0 0 1258 11 0 0 25 0 1 0 382249367 14442496 3242 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 3526 3242 141 302 0 3221 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14104

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1618336/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=18764 CPUtime=25.48
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 4551 0 0 0 2532 16 0 0 25 0 1 0 382249367 19214336 4437 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 4691 4437 141 302 0 4386 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18764

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1611296/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=26396 CPUtime=51.08
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 6449 0 0 0 5083 25 0 0 25 0 1 0 382249367 27029504 6206 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 6599 6206 141 302 0 6294 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26396

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1601888/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=35644 CPUtime=102.27
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 8750 0 0 0 10191 36 0 0 25 0 1 0 382249367 36499456 8507 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 8911 8507 141 302 0 8606 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35644

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1594400/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=43240 CPUtime=162.25
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 10638 0 0 0 16179 46 0 0 25 0 1 0 382249367 44277760 10395 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 10810 10395 141 302 0 10505 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43240

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1587360/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=51180 CPUtime=222.24
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 12623 0 0 0 22168 56 0 0 25 0 1 0 382249367 52408320 12123 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 12795 12123 141 302 0 12490 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 51180

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1581152/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=57496 CPUtime=282.22
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 14182 0 0 0 28157 65 0 0 25 0 1 0 382249367 58875904 13682 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 14374 13682 141 302 0 14069 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 57496

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1575840/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=62964 CPUtime=342.2
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 15481 0 0 0 34147 73 0 0 25 0 1 0 382249367 64475136 14981 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 15741 14981 141 302 0 15436 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 62964

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1571936/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=66764 CPUtime=402.19
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 16453 0 0 0 40140 79 0 0 25 0 1 0 382249367 68366336 15953 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 16691 15953 141 302 0 16386 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 66764

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 8653
/proc/meminfo: memFree=1567584/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=71104 CPUtime=462.17
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 17533 0 0 0 46132 85 0 0 25 0 1 0 382249367 72810496 17033 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527033 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 17776 17033 141 302 0 17471 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 71104

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1562720/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=75996 CPUtime=522.16
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 18749 0 0 0 52125 91 0 0 25 0 1 0 382249367 77819904 18249 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 18999 18249 141 302 0 18694 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 75996

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1558816/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=79952 CPUtime=582.13
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 19708 0 0 0 58116 97 0 0 25 0 1 0 382249367 81870848 19208 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 19988 19208 141 302 0 19683 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 79952

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1555552/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=83072 CPUtime=642.13
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 20504 0 0 0 64110 103 0 0 25 0 1 0 382249367 85065728 20004 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 20768 20004 141 302 0 20463 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 83072

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1551968/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=89356 CPUtime=702.11
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 21944 0 0 0 70103 108 0 0 25 0 1 0 382249367 91500544 20931 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 22339 20931 141 302 0 22034 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 89356

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1548640/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=92340 CPUtime=762.1
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 22730 0 0 0 76096 114 0 0 25 0 1 0 382249367 94556160 21717 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 23085 21717 141 302 0 22780 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 92340

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1545888/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=95040 CPUtime=822.07
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 23422 0 0 0 82088 119 0 0 25 0 1 0 382249367 97320960 22409 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 23760 22409 141 302 0 23455 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 95040

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1543136/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=97752 CPUtime=882.06
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 24111 0 0 0 88083 123 0 0 25 0 1 0 382249367 100098048 23098 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 24438 23098 141 302 0 24133 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 97752

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1540384/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=100552 CPUtime=942.04
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 24792 0 0 0 94077 127 0 0 25 0 1 0 382249367 102965248 23779 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 25138 23779 141 302 0 24833 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 100552

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1537824/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=103064 CPUtime=1002.04
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 25417 0 0 0 100071 133 0 0 25 0 1 0 382249367 105537536 24404 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 25766 24404 141 302 0 25461 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 103064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8653
/proc/meminfo: memFree=1534304/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=106808 CPUtime=1062.01
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 26301 0 0 0 106063 138 0 0 25 0 1 0 382249367 109371392 25288 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 26702 25288 141 302 0 26397 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 106808

[startup+1122.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 8653
/proc/meminfo: memFree=1531040/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=110356 CPUtime=1122
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 27085 0 0 0 112057 143 0 0 25 0 1 0 382249367 113004544 26072 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 27589 26072 141 302 0 27284 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 110356

[startup+1182.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 8653
/proc/meminfo: memFree=1527008/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=114580 CPUtime=1181.99
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 28112 0 0 0 118050 149 0 0 25 0 1 0 382249367 117329920 27099 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 28645 27099 141 302 0 28340 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 114580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 8655
/proc/meminfo: memFree=1525728/2055920 swapFree=4158660/4192956
[pid=8652] ppid=8650 vsize=115892 CPUtime=1200.08
/proc/8652/stat : 8652 (Spear-32) R 8650 8652 7515 0 -1 4194304 28413 0 0 0 119857 151 0 0 25 0 1 0 382249367 118673408 27400 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/8652/statm: 28973 27400 141 302 0 28668 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 115892

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1198.58
CPU system time (s): 1.53677
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 115892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.53677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28413
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= 2059

runsolver used 1.39979 second user time and 2.97655 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sun Mar 11 14:22:25 UTC 2007

IDJOB= 335319
IDBENCH= 24648
IDSOLVER= 133
FILE ID= node3/335319-1173622945

PBS_JOBID= 4101261

Free space on /tmp= 66350 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335319-1173622945/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/335319-1173622945/instance-335319-1173622945.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-335319-1173622945 -o ROOT/results/node3/solver-335319-1173622945 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335319-1173622945/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/335319-1173622945/instance-335319-1173622945.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  42a7abc6638576e7c05fba1c9e36829b

RANDOM SEED= 791652179

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1636096 kB
Buffers:         24556 kB
Cached:         305436 kB
SwapCached:       2120 kB
Active:         228148 kB
Inactive:       124728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636096 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          31084 kB
Slab:            52632 kB
Committed_AS:  1561500 kB
PageTables:       1656 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= 66350 MiB

End job on node3 on Sun Mar 11 14:42:28 UTC 2007