Trace number 333427

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) 1200.06 1200.52

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-220-2.sat05-2174.reshuffled-07.cnf
MD5SUMa29014c1083fbe8ff0da4344f4f9d84f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses880
Sum of the clauses size2640
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3880
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/333427-1173515025/instance-333427-1173515025.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/node6/watcher-333427-1173515025 -o ROOT/results/node6/solver-333427-1173515025 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333427-1173515025/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/333427-1173515025/instance-333427-1173515025.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: 0.91 0.97 0.91 3/77 15911
/proc/meminfo: memFree=1460096/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=1396 CPUtime=0
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 371457179 1429504 176 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 349 176 140 302 0 44 0

[startup+0.0397631 s]
/proc/loadavg: 0.91 0.97 0.91 3/77 15911
/proc/meminfo: memFree=1460096/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=1524 CPUtime=0.03
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 218 0 0 0 3 0 0 0 18 0 1 0 371457179 1560576 202 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 381 202 140 302 0 76 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1524

[startup+0.101768 s]
/proc/loadavg: 0.91 0.97 0.91 3/77 15911
/proc/meminfo: memFree=1460096/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=1660 CPUtime=0.09
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 264 0 0 0 9 0 0 0 18 0 1 0 371457179 1699840 248 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 415 248 140 302 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1660

[startup+0.301808 s]
/proc/loadavg: 0.91 0.97 0.91 3/77 15911
/proc/meminfo: memFree=1460096/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=2048 CPUtime=0.29
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 358 0 0 0 29 0 0 0 19 0 1 0 371457179 2097152 342 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 512 342 140 302 0 207 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2048

[startup+0.701886 s]
/proc/loadavg: 0.91 0.97 0.91 3/77 15911
/proc/meminfo: memFree=1460096/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=2700 CPUtime=0.69
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 488 0 0 0 69 0 0 0 23 0 1 0 371457179 2764800 472 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 675 472 140 302 0 370 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2700

[startup+1.50104 s]
/proc/loadavg: 0.91 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1458488/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=3340 CPUtime=1.49
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 655 0 0 0 148 1 0 0 25 0 1 0 371457179 3420160 639 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 835 639 140 302 0 530 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3340

[startup+3.10136 s]
/proc/loadavg: 0.91 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1457592/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=4376 CPUtime=3.09
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 926 0 0 0 307 2 0 0 25 0 1 0 371457179 4481024 910 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 1094 910 140 302 0 789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4376

[startup+6.30199 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1455736/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=5820 CPUtime=6.29
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 1292 0 0 0 626 3 0 0 25 0 1 0 371457179 5959680 1243 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 1455 1243 140 302 0 1150 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5820

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1453752/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=7652 CPUtime=12.69
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 1750 0 0 0 1264 5 0 0 25 0 1 0 371457179 7835648 1701 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 1913 1701 140 302 0 1608 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7652

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1450808/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=10752 CPUtime=25.48
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 2509 0 0 0 2541 7 0 0 25 0 1 0 371457179 11010048 2395 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 2688 2395 140 302 0 2383 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10752

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1446904/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=14852 CPUtime=51.07
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 3508 0 0 0 5096 11 0 0 25 0 1 0 371457179 15208448 3394 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 3713 3394 140 302 0 3408 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14852

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1442040/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=20040 CPUtime=102.26
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 4824 0 0 0 10207 19 0 0 25 0 1 0 371457179 20520960 4581 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526713 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 5010 4581 140 302 0 4705 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20040

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1437752/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=24476 CPUtime=162.23
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 5897 0 0 0 16198 25 0 0 25 0 1 0 371457179 25063424 5654 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 6119 5654 140 302 0 5814 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24476

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1433848/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=28600 CPUtime=222.21
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 6857 0 0 0 22191 30 0 0 25 0 1 0 371457179 29286400 6614 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 7150 6614 140 302 0 6845 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 28600

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1430712/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=31548 CPUtime=282.18
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 7621 0 0 0 28181 37 0 0 25 0 1 0 371457179 32305152 7378 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 7887 7378 140 302 0 7582 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 31548

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1428152/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=34064 CPUtime=342.16
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 8257 0 0 0 34174 42 0 0 25 0 1 0 371457179 34881536 8014 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 8516 8014 140 302 0 8211 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 34064

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1425784/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=37532 CPUtime=402.14
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 9110 0 0 0 40167 47 0 0 25 0 1 0 371457179 38432768 8610 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 9383 8610 140 302 0 9078 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 37532

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1422904/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=40648 CPUtime=462.12
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 9835 0 0 0 46159 53 0 0 25 0 1 0 371457179 41623552 9335 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 10162 9335 140 302 0 9857 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 40648

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1420472/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=43232 CPUtime=522.09
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 10467 0 0 0 52154 55 0 0 25 0 1 0 371457179 44269568 9967 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 10808 9967 140 302 0 10503 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 43232

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1418232/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=45424 CPUtime=582.07
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 11026 0 0 0 58147 60 0 0 25 0 1 0 371457179 46514176 10526 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 11356 10526 140 302 0 11051 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 45424

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1416120/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=47512 CPUtime=642.05
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 11542 0 0 0 64140 65 0 0 25 0 1 0 371457179 48652288 11042 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 11878 11042 140 302 0 11573 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 47512

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1414264/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=49496 CPUtime=702.03
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 11994 0 0 0 70134 69 0 0 25 0 1 0 371457179 50683904 11494 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 12374 11494 140 302 0 12069 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 49496

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1412408/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=51172 CPUtime=762.01
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 12428 0 0 0 76129 72 0 0 25 0 1 0 371457179 52400128 11928 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 12793 11928 140 302 0 12488 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 51172

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1410872/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=52996 CPUtime=821.98
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 12862 0 0 0 82123 75 0 0 25 0 1 0 371457179 54267904 12362 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 13249 12362 140 302 0 12944 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 52996

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1409208/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=54472 CPUtime=881.96
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 13267 0 0 0 88117 79 0 0 25 0 1 0 371457179 55779328 12767 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 13618 12767 140 302 0 13313 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 54472

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1407608/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=56408 CPUtime=941.94
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 13664 0 0 0 94111 83 0 0 25 0 1 0 371457179 57761792 13164 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526721 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 14102 13164 140 302 0 13797 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 56408

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1405752/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=58340 CPUtime=1001.92
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 14130 0 0 0 100106 86 0 0 25 0 1 0 371457179 59740160 13630 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 14585 13630 140 302 0 14280 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 58340

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1404472/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=59620 CPUtime=1061.89
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 14459 0 0 0 106101 88 0 0 25 0 1 0 371457179 61050880 13959 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 14905 13959 140 302 0 14600 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 59620

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1403064/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=60900 CPUtime=1121.87
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 14808 0 0 0 112096 91 0 0 25 0 1 0 371457179 62361600 14308 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 15225 14308 140 302 0 14920 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 60900

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1401720/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=62192 CPUtime=1181.85
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 15135 0 0 0 118091 94 0 0 25 0 1 0 371457179 63684608 14635 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 15548 14635 140 302 0 15243 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 62192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1401400/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=62448 CPUtime=1200.05
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 15223 0 0 0 119910 95 0 0 25 0 1 0 371457179 63946752 14723 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 15612 14723 140 302 0 15307 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 62448

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: 0.99 0.97 0.91 2/78 15912
/proc/meminfo: memFree=1401400/2055924 swapFree=4156956/4192956
[pid=15911] ppid=15909 vsize=62448 CPUtime=1200.05
/proc/15911/stat : 15911 (Spear-32) R 15909 15911 14754 0 -1 4194304 15223 0 0 0 119910 95 0 0 25 0 1 0 371457179 63946752 14723 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15911/statm: 15612 14723 140 302 0 15307 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 62448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.1
CPU system time (s): 0.962853
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 62448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.1
system time used= 0.962853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15223
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= 2376

runsolver used 1.22481 second user time and 3.15052 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Sat Mar 10 08:23:45 UTC 2007

IDJOB= 333427
IDBENCH= 24603
IDSOLVER= 131
FILE ID= node6/333427-1173515025

PBS_JOBID= 4101120

Free space on /tmp= 66437 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-2.sat05-2174.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333427-1173515025/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/333427-1173515025/instance-333427-1173515025.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-333427-1173515025 -o ROOT/results/node6/solver-333427-1173515025 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333427-1173515025/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/333427-1173515025/instance-333427-1173515025.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a29014c1083fbe8ff0da4344f4f9d84f

RANDOM SEED= 469303585

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1460568 kB
Buffers:         51068 kB
Cached:         455268 kB
SwapCached:       2236 kB
Active:         269804 kB
Inactive:       259216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1460568 kB
SwapTotal:     4192956 kB
SwapFree:      4156956 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            51928 kB
Committed_AS:  1310232 kB
PageTables:       1744 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= 66437 MiB

End job on node6 on Sat Mar 10 08:43:47 UTC 2007