Trace number 336873

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) 1200.04 1200.52

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
MD5SUMad341047b56d6b96e36142808d331e4f
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
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/336873-1173655539/instance-336873-1173655539.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/node16/watcher-336873-1173655539 -o ROOT/results/node16/solver-336873-1173655539 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336873-1173655539/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/336873-1173655539/instance-336873-1173655539.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: 1.00 1.00 1.00 3/77 1543
/proc/meminfo: memFree=1788032/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=1532 CPUtime=0
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 385508242 1568768 189 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 383 189 140 302 0 78 0

[startup+0.0445769 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1543
/proc/meminfo: memFree=1788032/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=1660 CPUtime=0.04
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 244 0 0 0 4 0 0 0 18 0 1 0 385508242 1699840 228 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 415 228 140 302 0 110 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1660

[startup+0.10157 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1543
/proc/meminfo: memFree=1788032/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=1788 CPUtime=0.09
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 295 0 0 0 9 0 0 0 18 0 1 0 385508242 1830912 279 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 447 279 141 302 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1788

[startup+0.301545 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1543
/proc/meminfo: memFree=1788032/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=2300 CPUtime=0.29
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 421 0 0 0 29 0 0 0 20 0 1 0 385508242 2355200 405 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 575 405 141 302 0 270 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2300

[startup+0.701497 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1543
/proc/meminfo: memFree=1788032/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=3116 CPUtime=0.7
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 605 0 0 0 69 1 0 0 24 0 1 0 385508242 3190784 589 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 779 589 141 302 0 474 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3116

[startup+1.5014 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 1544
/proc/meminfo: memFree=1785848/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=4144 CPUtime=1.49
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 862 0 0 0 148 1 0 0 25 0 1 0 385508242 4243456 846 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 1036 846 141 302 0 731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4144

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1544
/proc/meminfo: memFree=1784440/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=5560 CPUtime=3.09
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 1229 0 0 0 307 2 0 0 25 0 1 0 385508242 5693440 1213 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 1390 1213 141 302 0 1085 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5560

[startup+6.30182 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1544
/proc/meminfo: memFree=1781944/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=7756 CPUtime=6.29
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 1785 0 0 0 625 4 0 0 25 0 1 0 385508242 7942144 1736 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 1939 1736 141 302 0 1634 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7756

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1544
/proc/meminfo: memFree=1778680/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=10732 CPUtime=12.69
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 2520 0 0 0 1263 6 0 0 25 0 1 0 385508242 10989568 2471 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 2683 2471 141 302 0 2378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10732

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1544
/proc/meminfo: memFree=1774136/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=15316 CPUtime=25.49
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 3689 0 0 0 2540 9 0 0 25 0 1 0 385508242 15683584 3575 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 3829 3575 141 302 0 3524 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15316

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1544
/proc/meminfo: memFree=1768056/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=21428 CPUtime=51.08
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 5211 0 0 0 5093 15 0 0 25 0 1 0 385508242 21942272 5097 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 5357 5097 141 302 0 5052 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21428

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1544
/proc/meminfo: memFree=1759416/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=30268 CPUtime=102.26
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 7454 0 0 0 10203 23 0 0 25 0 1 0 385508242 30994432 7211 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 7567 7211 141 302 0 7262 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30268

[startup+162.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 1544
/proc/meminfo: memFree=1751544/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=38420 CPUtime=162.22
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 9435 0 0 0 16192 30 0 0 25 0 1 0 385508242 39342080 9192 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 9605 9192 141 302 0 9300 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 38420

[startup+222.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 1544
/proc/meminfo: memFree=1745144/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=44856 CPUtime=222.2
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 11010 0 0 0 22183 37 0 0 25 0 1 0 385508242 45932544 10767 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 11214 10767 141 302 0 10909 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 44856

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 1544
/proc/meminfo: memFree=1739512/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=51536 CPUtime=282.17
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 12690 0 0 0 28175 42 0 0 25 0 1 0 385508242 52772864 12190 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 12884 12190 141 302 0 12579 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 51536

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1544
/proc/meminfo: memFree=1734200/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=56704 CPUtime=342.16
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 13996 0 0 0 34168 48 0 0 25 0 1 0 385508242 58064896 13496 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 14176 13496 141 302 0 13871 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 56704

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1544
/proc/meminfo: memFree=1729720/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=61324 CPUtime=402.13
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 15130 0 0 0 40159 54 0 0 25 0 1 0 385508242 62795776 14630 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526770 0 0 4096 0 0 0 0 17 1 0 0
/proc/1543/statm: 15331 14630 141 302 0 15026 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 61324

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1544
/proc/meminfo: memFree=1725432/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=65676 CPUtime=462.09
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 16192 0 0 0 46150 59 0 0 25 0 1 0 385508242 67252224 15692 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 16419 15692 141 302 0 16114 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 65676

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1544
/proc/meminfo: memFree=1721336/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=69836 CPUtime=522.07
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 17216 0 0 0 52143 64 0 0 25 0 1 0 385508242 71512064 16716 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 17459 16716 141 302 0 17154 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 69836

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1546
/proc/meminfo: memFree=1717560/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=73340 CPUtime=582.04
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 18133 0 0 0 58134 70 0 0 25 0 1 0 385508242 75100160 17633 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 18335 17633 141 302 0 18030 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 73340

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1546
/proc/meminfo: memFree=1713912/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=77108 CPUtime=642.01
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 19058 0 0 0 64126 75 0 0 25 0 1 0 385508242 78958592 18558 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526713 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 19277 18558 141 302 0 18972 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 77108

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1546
/proc/meminfo: memFree=1709752/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=81772 CPUtime=701.99
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 20105 0 0 0 70120 79 0 0 25 0 1 0 385508242 83734528 19605 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 20443 19605 141 302 0 20138 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 81772

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1546
/proc/meminfo: memFree=1706552/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=84924 CPUtime=761.97
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 20892 0 0 0 76115 82 0 0 25 0 1 0 385508242 86962176 20392 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 21231 20392 141 302 0 20926 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 84924

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1546
/proc/meminfo: memFree=1703608/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=87876 CPUtime=821.94
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 21635 0 0 0 82107 87 0 0 25 0 1 0 385508242 89985024 21135 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 21969 21135 141 302 0 21664 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 87876

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1546
/proc/meminfo: memFree=1700472/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=91104 CPUtime=881.93
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 22426 0 0 0 88102 91 0 0 25 0 1 0 385508242 93290496 21926 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 22776 21926 141 302 0 22471 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 91104

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1546
/proc/meminfo: memFree=1697592/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=93944 CPUtime=941.9
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 23163 0 0 0 94095 95 0 0 25 0 1 0 385508242 96198656 22663 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 23486 22663 141 302 0 23181 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 93944

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1546
/proc/meminfo: memFree=1694584/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=99012 CPUtime=1001.88
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 24409 0 0 0 100090 98 0 0 25 0 1 0 385508242 101388288 23396 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 24753 23396 141 302 0 24448 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 99012

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1546
/proc/meminfo: memFree=1691896/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=101712 CPUtime=1061.85
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 25092 0 0 0 106084 101 0 0 25 0 1 0 385508242 104153088 24079 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 25428 24079 141 302 0 25123 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 101712

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1546
/proc/meminfo: memFree=1688888/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=104636 CPUtime=1121.83
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 25827 0 0 0 112078 105 0 0 25 0 1 0 385508242 107147264 24814 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 26159 24814 141 302 0 25854 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 104636

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1546
/proc/meminfo: memFree=1686264/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=107364 CPUtime=1181.82
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 26483 0 0 0 118073 109 0 0 25 0 1 0 385508242 109940736 25470 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 26841 25470 141 302 0 26536 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 107364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1546
/proc/meminfo: memFree=1685304/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=108448 CPUtime=1200.01
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 26703 0 0 0 119891 110 0 0 25 0 1 0 385508242 111050752 25690 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 27112 25690 141 302 0 26807 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 108448

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 1.00 1.00 2/78 1546
/proc/meminfo: memFree=1685304/2055920 swapFree=4159664/4192956
[pid=1543] ppid=1541 vsize=108448 CPUtime=1200.01
/proc/1543/stat : 1543 (Spear-32) R 1541 1543 1194 0 -1 4194304 26703 0 0 0 119891 110 0 0 25 0 1 0 385508242 111050752 25690 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 0 0 0
/proc/1543/statm: 27112 25690 141 302 0 26807 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 108448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.04
CPU user time (s): 1198.92
CPU system time (s): 1.11883
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 108448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.11883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26703
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= 21466

runsolver used 1.20782 second user time and 3.16752 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Mar 11 23:25:39 UTC 2007

IDJOB= 336873
IDBENCH= 24685
IDSOLVER= 133
FILE ID= node16/336873-1173655539

PBS_JOBID= 4101393

Free space on /tmp= 66457 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336873-1173655539/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/336873-1173655539/instance-336873-1173655539.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-336873-1173655539 -o ROOT/results/node16/solver-336873-1173655539 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336873-1173655539/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/336873-1173655539/instance-336873-1173655539.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ad341047b56d6b96e36142808d331e4f

RANDOM SEED= 399891772

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1788504 kB
Buffers:         33760 kB
Cached:         160336 kB
SwapCached:       2084 kB
Active:         136912 kB
Inactive:        79744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788504 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          30664 kB
Slab:            36428 kB
Committed_AS:  1433492 kB
PageTables:       1720 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= 66457 MiB

End job on node16 on Sun Mar 11 23:45:42 UTC 2007