Trace number 334058

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FH 1.0? (TO) 1200.07 1200.53

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
MD5SUMb113aab739ba5e45a581d24e1a53a65a
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 variables1148
Number of clauses14303
Sum of the clauses size43196
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314016
Number of clauses of size 4287
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/334058-1173548247/instance-334058-1173548247.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-334058-1173548247 -o ROOT/results/node6/solver-334058-1173548247 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334058-1173548247/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/334058-1173548247/instance-334058-1173548247.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 19350
/proc/meminfo: memFree=1454008/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=1704 CPUtime=0
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 374779443 1744896 216 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 426 216 129 302 0 121 0

[startup+0.08004 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19350
/proc/meminfo: memFree=1454008/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=2364 CPUtime=0.07
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 416 0 0 0 7 0 0 0 18 0 1 0 374779443 2420736 400 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 591 400 140 302 0 286 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2364

[startup+0.101043 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19350
/proc/meminfo: memFree=1454008/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=2364 CPUtime=0.09
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 427 0 0 0 9 0 0 0 18 0 1 0 374779443 2420736 411 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 591 411 140 302 0 286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2364

[startup+0.301083 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19350
/proc/meminfo: memFree=1454008/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=2748 CPUtime=0.29
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 518 0 0 0 28 1 0 0 19 0 1 0 374779443 2813952 502 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 687 502 140 302 0 382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2748

[startup+0.701161 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19350
/proc/meminfo: memFree=1454008/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=3388 CPUtime=0.69
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 672 0 0 0 68 1 0 0 23 0 1 0 374779443 3469312 656 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 847 656 140 302 0 542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3388

[startup+1.50132 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19351
/proc/meminfo: memFree=1451760/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=4348 CPUtime=1.49
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 906 0 0 0 148 1 0 0 25 0 1 0 374779443 4452352 890 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 1087 890 140 302 0 782 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4348

[startup+3.10163 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19351
/proc/meminfo: memFree=1450416/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=5764 CPUtime=3.09
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 1239 0 0 0 306 3 0 0 25 0 1 0 374779443 5902336 1223 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 1441 1223 140 302 0 1136 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5764

[startup+6.30227 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19351
/proc/meminfo: memFree=1448304/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=7568 CPUtime=6.29
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 1704 0 0 0 625 4 0 0 25 0 1 0 374779443 7749632 1688 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 1892 1688 140 302 0 1587 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7568

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19351
/proc/meminfo: memFree=1444984/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=10660 CPUtime=12.69
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 2493 0 0 0 1262 7 0 0 25 0 1 0 374779443 10915840 2444 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 2665 2444 140 302 0 2360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10660

[startup+25.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19351
/proc/meminfo: memFree=1440376/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=14912 CPUtime=25.48
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 3590 0 0 0 2538 10 0 0 25 0 1 0 374779443 15269888 3541 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 3728 3541 140 302 0 3423 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14912

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19351
/proc/meminfo: memFree=1433976/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=21588 CPUtime=51.07
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 5256 0 0 0 5092 15 0 0 25 0 1 0 374779443 22106112 5142 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 5397 5142 140 302 0 5092 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21588

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19351
/proc/meminfo: memFree=1424376/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=31396 CPUtime=102.26
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 7738 0 0 0 10202 24 0 0 25 0 1 0 374779443 32149504 7495 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 7849 7495 140 302 0 7544 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31396

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19351
/proc/meminfo: memFree=1416952/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=38916 CPUtime=162.23
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 9612 0 0 0 16192 31 0 0 25 0 1 0 374779443 39849984 9369 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 9729 9369 140 302 0 9424 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 38916

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19351
/proc/meminfo: memFree=1409848/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=45964 CPUtime=222.2
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 11359 0 0 0 22181 39 0 0 25 0 1 0 374779443 47067136 11116 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 11491 11116 140 302 0 11186 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 45964

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19351
/proc/meminfo: memFree=1403704/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=52040 CPUtime=282.18
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 12886 0 0 0 28172 46 0 0 25 0 1 0 374779443 53288960 12643 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 13010 12643 140 302 0 12705 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 52040

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19351
/proc/meminfo: memFree=1398456/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=58188 CPUtime=342.16
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 14448 0 0 0 34164 52 0 0 25 0 1 0 374779443 59584512 13948 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 14547 13948 140 302 0 14242 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 58188

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19351
/proc/meminfo: memFree=1394680/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=62120 CPUtime=402.14
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 15389 0 0 0 40158 56 0 0 25 0 1 0 374779443 63610880 14889 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 15530 14889 140 302 0 15225 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 62120

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19353
/proc/meminfo: memFree=1389688/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=67188 CPUtime=462.11
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 16630 0 0 0 46149 62 0 0 25 0 1 0 374779443 68800512 16130 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 16797 16130 140 302 0 16492 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 67188

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19353
/proc/meminfo: memFree=1384504/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=72664 CPUtime=522.1
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 17936 0 0 0 52142 68 0 0 25 0 1 0 374779443 74407936 17436 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 18166 17436 140 302 0 17861 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 72664

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19353
/proc/meminfo: memFree=1378808/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=78332 CPUtime=582.07
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 19359 0 0 0 58132 75 0 0 25 0 1 0 374779443 80211968 18859 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 19583 18859 140 302 0 19278 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 78332

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19353
/proc/meminfo: memFree=1373496/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=83520 CPUtime=642.05
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 20679 0 0 0 64126 79 0 0 25 0 1 0 374779443 85524480 20179 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 20880 20179 140 302 0 20575 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 83520

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19353
/proc/meminfo: memFree=1368504/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=88424 CPUtime=702.03
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 21924 0 0 0 70117 86 0 0 25 0 1 0 374779443 90546176 21424 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 22106 21424 140 302 0 21801 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 88424

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19353
/proc/meminfo: memFree=1363576/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=93256 CPUtime=762.01
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 23143 0 0 0 76110 91 0 0 25 0 1 0 374779443 95494144 22643 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 23314 22643 140 302 0 23009 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 93256

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19353
/proc/meminfo: memFree=1358968/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=97992 CPUtime=821.99
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 24297 0 0 0 82102 97 0 0 25 0 1 0 374779443 100343808 23797 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 24498 23797 140 302 0 24193 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 97992

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19353
/proc/meminfo: memFree=1354232/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=102672 CPUtime=881.96
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 25471 0 0 0 88094 102 0 0 25 0 1 0 374779443 105136128 24971 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 25668 24971 140 302 0 25363 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 102672

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19353
/proc/meminfo: memFree=1350136/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=107080 CPUtime=941.94
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 26530 0 0 0 94086 108 0 0 25 0 1 0 374779443 109649920 26030 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 26770 26030 140 302 0 26465 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 107080

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19353
/proc/meminfo: memFree=1346744/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=110424 CPUtime=1001.92
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 27368 0 0 0 100080 112 0 0 25 0 1 0 374779443 113074176 26868 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 27606 26868 140 302 0 27301 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 110424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19353
/proc/meminfo: memFree=1343672/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=113376 CPUtime=1061.89
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 28126 0 0 0 106074 115 0 0 25 0 1 0 374779443 116097024 27626 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 28344 27626 140 302 0 28039 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 113376

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19353
/proc/meminfo: memFree=1340728/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=118404 CPUtime=1121.87
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 29376 0 0 0 112068 119 0 0 25 0 1 0 374779443 121245696 28363 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 29601 28363 140 302 0 29296 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 118404

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19353
/proc/meminfo: memFree=1337976/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=121128 CPUtime=1181.85
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 30076 0 0 0 118062 123 0 0 25 0 1 0 374779443 124035072 29063 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 30282 29063 140 302 0 29977 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 121128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 19353
/proc/meminfo: memFree=1337080/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=121896 CPUtime=1200.05
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 30278 0 0 0 119881 124 0 0 25 0 1 0 374779443 124821504 29265 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 30474 29265 140 302 0 30169 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 121896

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: 1.07 0.99 0.99 2/78 19353
/proc/meminfo: memFree=1337080/2055924 swapFree=4156956/4192956
[pid=19350] ppid=19348 vsize=121896 CPUtime=1200.05
/proc/19350/stat : 19350 (Spear-32) R 19348 19350 19242 0 -1 4194304 30278 0 0 0 119881 124 0 0 25 0 1 0 374779443 124821504 29265 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19350/statm: 30474 29265 140 302 0 30169 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 121896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.07
CPU user time (s): 1198.81
CPU system time (s): 1.25981
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 121896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.25981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30278
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= 24800

runsolver used 1.25681 second user time and 3.11852 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Sat Mar 10 17:37:27 UTC 2007

IDJOB= 334058
IDBENCH= 24618
IDSOLVER= 132
FILE ID= node6/334058-1173548247

PBS_JOBID= 4101182

Free space on /tmp= 66436 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334058-1173548247/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/334058-1173548247/instance-334058-1173548247.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-334058-1173548247 -o ROOT/results/node6/solver-334058-1173548247 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334058-1173548247/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/334058-1173548247/instance-334058-1173548247.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b113aab739ba5e45a581d24e1a53a65a

RANDOM SEED= 336540654

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:       1454672 kB
Buffers:         51916 kB
Cached:         460132 kB
SwapCached:       2236 kB
Active:         274332 kB
Inactive:       260356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1454672 kB
SwapTotal:     4192956 kB
SwapFree:      4156956 kB
Dirty:            1788 kB
Writeback:           0 kB
Mapped:          30712 kB
Slab:            52248 kB
Committed_AS:  1326476 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= 66436 MiB

End job on node6 on Sat Mar 10 17:57:30 UTC 2007