Trace number 333721

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) 1200.05 1200.52

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
MD5SUMb79b003513b2a70c9b89188422a831e2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1000
Sum of the clauses size3000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/333721-1173527936/instance-333721-1173527936.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/node11/watcher-333721-1173527936 -o ROOT/results/node11/solver-333721-1173527936 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333721-1173527936/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/333721-1173527936/instance-333721-1173527936.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: 0.99 0.97 0.99 3/77 15639
/proc/meminfo: memFree=1413240/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=1396 CPUtime=0
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 372748114 1429504 177 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 349 177 140 302 0 44 0

[startup+0.012953 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 15639
/proc/meminfo: memFree=1413240/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=1524 CPUtime=0.01
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 201 0 0 0 1 0 0 0 18 0 1 0 372748114 1560576 185 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 381 185 140 302 0 76 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1524

[startup+0.101962 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 15639
/proc/meminfo: memFree=1413240/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=1660 CPUtime=0.09
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 262 0 0 0 9 0 0 0 18 0 1 0 372748114 1699840 246 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 415 246 140 302 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1660

[startup+0.301985 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 15639
/proc/meminfo: memFree=1413240/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=2044 CPUtime=0.29
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 347 0 0 0 29 0 0 0 19 0 1 0 372748114 2093056 331 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 511 331 140 302 0 206 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2044

[startup+0.701034 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 15639
/proc/meminfo: memFree=1413240/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=2556 CPUtime=0.69
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 487 0 0 0 69 0 0 0 22 0 1 0 372748114 2617344 471 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 639 471 140 302 0 334 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2556

[startup+1.50113 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15640
/proc/meminfo: memFree=1411696/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=3224 CPUtime=1.49
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 648 0 0 0 148 1 0 0 25 0 1 0 372748114 3301376 632 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 806 632 140 302 0 501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3224

[startup+3.10132 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15640
/proc/meminfo: memFree=1410736/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=4264 CPUtime=3.09
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 886 0 0 0 308 1 0 0 25 0 1 0 372748114 4366336 870 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 1066 870 140 302 0 761 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4264

[startup+6.30169 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15640
/proc/meminfo: memFree=1409136/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=5440 CPUtime=6.28
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 1194 0 0 0 626 2 0 0 25 0 1 0 372748114 5570560 1178 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 1360 1178 140 302 0 1055 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5440

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15640
/proc/meminfo: memFree=1407032/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=7552 CPUtime=12.69
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 1711 0 0 0 1265 4 0 0 25 0 1 0 372748114 7733248 1662 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 1888 1662 140 302 0 1583 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7552

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15640
/proc/meminfo: memFree=1404152/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=10260 CPUtime=25.48
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 2394 0 0 0 2542 6 0 0 25 0 1 0 372748114 10506240 2345 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 2565 2345 140 302 0 2260 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10260

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15640
/proc/meminfo: memFree=1400376/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=14384 CPUtime=51.08
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 3403 0 0 0 5097 11 0 0 25 0 1 0 372748114 14729216 3289 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 3596 3289 140 302 0 3291 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14384

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15640
/proc/meminfo: memFree=1395128/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=19612 CPUtime=102.26
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 4698 0 0 0 10210 16 0 0 25 0 1 0 372748114 20082688 4584 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 4903 4584 140 302 0 4598 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19612

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 15754
/proc/meminfo: memFree=1388536/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=25356 CPUtime=162.19
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 6126 0 0 0 16195 24 0 0 25 0 1 0 372748114 25964544 5883 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 6339 5883 140 302 0 6034 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 25356

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15838
/proc/meminfo: memFree=1385720/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=29412 CPUtime=222.11
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 7107 0 0 0 22182 29 0 0 25 0 1 0 372748114 30117888 6864 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 7353 6864 140 302 0 7048 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 29412

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15838
/proc/meminfo: memFree=1382264/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=32964 CPUtime=282.09
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 7978 0 0 0 28174 35 0 0 25 0 1 0 372748114 33755136 7735 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 8241 7735 140 302 0 7936 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 32964

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15838
/proc/meminfo: memFree=1379320/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=36312 CPUtime=342.08
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 8734 0 0 0 34168 40 0 0 25 0 1 0 372748114 37183488 8491 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 9078 8491 140 302 0 8773 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 36312

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15838
/proc/meminfo: memFree=1376696/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=39844 CPUtime=402.06
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 9658 0 0 0 40161 45 0 0 25 0 1 0 372748114 40800256 9158 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 9961 9158 140 302 0 9656 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 39844

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15838
/proc/meminfo: memFree=1373816/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=42728 CPUtime=462.05
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 10357 0 0 0 46154 51 0 0 25 0 1 0 372748114 43753472 9857 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 10682 9857 140 302 0 10377 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 42728

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15838
/proc/meminfo: memFree=1370936/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=45636 CPUtime=522.03
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 11083 0 0 0 52147 56 0 0 25 0 1 0 372748114 46731264 10583 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 11409 10583 140 302 0 11104 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 45636

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15838
/proc/meminfo: memFree=1368568/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=47976 CPUtime=582.01
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 11676 0 0 0 58140 61 0 0 25 0 1 0 372748114 49127424 11176 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 11994 11176 140 302 0 11689 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 47976

[startup+642.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 15838
/proc/meminfo: memFree=1366264/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=50480 CPUtime=641.99
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 12241 0 0 0 64133 66 0 0 25 0 1 0 372748114 51691520 11741 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 12620 11741 140 302 0 12315 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 50480

[startup+702.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 15838
/proc/meminfo: memFree=1364216/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=52424 CPUtime=701.97
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 12756 0 0 0 70126 71 0 0 25 0 1 0 372748114 53682176 12256 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 13106 12256 140 302 0 12801 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 52424

[startup+762.306 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 15838
/proc/meminfo: memFree=1362360/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=54088 CPUtime=761.96
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 13221 0 0 0 76121 75 0 0 25 0 1 0 372748114 55386112 12721 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 13522 12721 140 302 0 13217 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 54088

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15838
/proc/meminfo: memFree=1360120/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=56148 CPUtime=821.94
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 13768 0 0 0 82115 79 0 0 25 0 1 0 372748114 57495552 13268 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 14037 13268 140 302 0 13732 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 56148

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15838
/proc/meminfo: memFree=1358456/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=58384 CPUtime=881.92
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 14230 0 0 0 88109 83 0 0 25 0 1 0 372748114 59785216 13730 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 14596 13730 140 302 0 14291 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 58384

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15838
/proc/meminfo: memFree=1356792/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=59920 CPUtime=941.9
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 14645 0 0 0 94103 87 0 0 25 0 1 0 372748114 61358080 14145 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 14980 14145 140 302 0 14675 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 59920

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15838
/proc/meminfo: memFree=1355000/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=61716 CPUtime=1001.88
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 15085 0 0 0 100097 91 0 0 25 0 1 0 372748114 63197184 14585 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 15429 14585 140 302 0 15124 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 61716

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15838
/proc/meminfo: memFree=1353016/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=64056 CPUtime=1061.87
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 15582 0 0 0 106092 95 0 0 25 0 1 0 372748114 65593344 15082 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 16014 15082 140 302 0 15709 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 64056

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15838
/proc/meminfo: memFree=1351288/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=65880 CPUtime=1121.85
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 16020 0 0 0 112086 99 0 0 25 0 1 0 372748114 67461120 15520 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 16470 15520 140 302 0 16165 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 65880

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15838
/proc/meminfo: memFree=1349688/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=67348 CPUtime=1181.83
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 16410 0 0 0 118080 103 0 0 25 0 1 0 372748114 68964352 15910 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 16837 15910 140 302 0 16532 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 67348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15838
/proc/meminfo: memFree=1348856/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=68248 CPUtime=1200.03
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 16605 0 0 0 119899 104 0 0 25 0 1 0 372748114 69885952 16105 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 17062 16105 140 302 0 16757 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 68248

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15838
/proc/meminfo: memFree=1348856/2055920 swapFree=4169972/4192956
[pid=15639] ppid=15637 vsize=68248 CPUtime=1200.03
/proc/15639/stat : 15639 (Spear-32) R 15637 15639 14606 0 -1 4194304 16605 0 0 0 119899 104 0 0 25 0 1 0 372748114 69885952 16105 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15639/statm: 17062 16105 140 302 0 16757 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 68248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1198.99
CPU system time (s): 1.05984
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 68248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
system time used= 1.05984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16605
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= 3563

runsolver used 1.26781 second user time and 3.10953 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sat Mar 10 11:58:56 UTC 2007

IDJOB= 333721
IDBENCH= 24610
IDSOLVER= 131
FILE ID= node11/333721-1173527936

PBS_JOBID= 4101133

Free space on /tmp= 66351 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333721-1173527936/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/333721-1173527936/instance-333721-1173527936.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-333721-1173527936 -o ROOT/results/node11/solver-333721-1173527936 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333721-1173527936/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/333721-1173527936/instance-333721-1173527936.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b79b003513b2a70c9b89188422a831e2

RANDOM SEED= 161631966

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1413712 kB
Buffers:         52340 kB
Cached:         499612 kB
SwapCached:       2248 kB
Active:         227840 kB
Inactive:       347048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413712 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          30972 kB
Slab:            52876 kB
Committed_AS:  1171208 kB
PageTables:       1756 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= 66351 MiB

End job on node11 on Sat Mar 10 12:18:58 UTC 2007