Trace number 332882

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) 1200.16 1200.58

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
unsat-pbl-00250.sat05-1330.reshuffled-07.cnf
MD5SUM922dc9f32281b0c4efd640c112a641b6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.75373
Satisfiable
(Un)Satisfiability was proved
Number of variables864
Number of clauses32700
Sum of the clauses size256765
Maximum clause length11
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 228
Number of clauses of size 3180
Number of clauses of size 4348
Number of clauses of size 51746
Number of clauses of size over 530396

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/332882-1173494265/instance-332882-1173494265.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/node15/watcher-332882-1173494265 -o ROOT/results/node15/solver-332882-1173494265 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332882-1173494265/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/332882-1173494265/instance-332882-1173494265.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 0.98 3/77 15814
/proc/meminfo: memFree=1564416/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=1548 CPUtime=0
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 369380875 1585152 182 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134868473 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 387 182 128 302 0 82 0

[startup+0.0506951 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 15814
/proc/meminfo: memFree=1564416/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=2284 CPUtime=0.04
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 376 0 0 0 4 0 0 0 18 0 1 0 369380875 2338816 360 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134534936 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 571 360 129 302 0 266 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2284

[startup+0.101702 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 15814
/proc/meminfo: memFree=1564416/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=3076 CPUtime=0.09
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 572 0 0 0 9 0 0 0 18 0 1 0 369380875 3149824 556 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134801402 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 769 556 129 302 0 464 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3076

[startup+0.301737 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 15814
/proc/meminfo: memFree=1564416/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=4520 CPUtime=0.29
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 960 0 0 0 28 1 0 0 19 0 1 0 369380875 4628480 944 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 1130 944 140 302 0 825 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4520

[startup+0.701806 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 15814
/proc/meminfo: memFree=1564416/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=6484 CPUtime=0.69
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 1448 0 0 0 66 3 0 0 23 0 1 0 369380875 6639616 1432 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 1621 1432 140 302 0 1316 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6484

[startup+1.50194 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 15815
/proc/meminfo: memFree=1558008/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=9592 CPUtime=1.49
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 2229 0 0 0 142 7 0 0 25 0 1 0 369380875 9822208 2180 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 2398 2180 140 302 0 2093 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9592

[startup+3.10122 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 15815
/proc/meminfo: memFree=1554360/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=14408 CPUtime=3.09
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 3475 0 0 0 296 13 0 0 25 0 1 0 369380875 14753792 3361 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 3602 3361 140 302 0 3297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14408

[startup+6.30177 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 15815
/proc/meminfo: memFree=1545912/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=22068 CPUtime=6.29
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 5405 0 0 0 608 21 0 0 25 0 1 0 369380875 22597632 5291 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 5517 5291 140 302 0 5212 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22068

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 15815
/proc/meminfo: memFree=1533176/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=34364 CPUtime=12.69
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 8484 0 0 0 1237 32 0 0 25 0 1 0 369380875 35188736 8241 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 8591 8241 140 302 0 8286 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34364

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 15815
/proc/meminfo: memFree=1507576/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=59748 CPUtime=25.48
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 14867 0 0 0 2497 51 0 0 25 0 1 0 369380875 61181952 14367 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 14937 14367 140 302 0 14632 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59748

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 15815
/proc/meminfo: memFree=1477688/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=89500 CPUtime=51.07
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 22325 0 0 0 5035 72 0 0 25 0 1 0 369380875 91648000 21825 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 22375 21825 140 302 0 22070 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 89500

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 15815
/proc/meminfo: memFree=1441144/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=128092 CPUtime=102.26
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 31853 0 0 0 10124 102 0 0 25 0 1 0 369380875 131166208 30840 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 32023 30840 140 302 0 31718 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 128092

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15815
/proc/meminfo: memFree=1407672/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=161748 CPUtime=162.24
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 40265 0 0 0 16096 128 0 0 25 0 1 0 369380875 165629952 39252 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 40437 39252 140 302 0 40132 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 161748

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15815
/proc/meminfo: memFree=1365048/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=204612 CPUtime=222.22
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 50853 0 0 0 22062 160 0 0 25 0 1 0 369380875 209522688 49840 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 51153 49840 140 302 0 50848 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 204612

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15815
/proc/meminfo: memFree=1333624/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=236528 CPUtime=282.19
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 58719 0 0 0 28035 184 0 0 25 0 1 0 369380875 242204672 57706 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 59132 57706 140 302 0 58827 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 236528

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1306872/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=262876 CPUtime=342.17
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 65330 0 0 0 34015 202 0 0 25 0 1 0 369380875 269185024 64317 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 65719 64317 140 302 0 65414 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 262876

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1288824/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=285952 CPUtime=402.15
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 70912 0 0 0 39992 223 0 0 25 0 1 0 369380875 292814848 68874 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 71488 68874 140 302 0 71183 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 285952

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1264440/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=309964 CPUtime=462.13
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 76984 0 0 0 45964 249 0 0 25 0 1 0 369380875 317403136 74946 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 77491 74946 140 302 0 77186 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 309964

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1241848/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=332896 CPUtime=522.1
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 82669 0 0 0 51941 269 0 0 25 0 1 0 369380875 340885504 80631 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 83224 80631 140 302 0 82919 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 332896

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1222520/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=352036 CPUtime=582.09
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 87451 0 0 0 57921 288 0 0 25 0 1 0 369380875 360484864 85413 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 88009 85413 140 302 0 87704 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 352036

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1203256/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=371444 CPUtime=642.06
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 92209 0 0 0 63903 303 0 0 25 0 1 0 369380875 380358656 90171 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 92861 90171 140 302 0 92556 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 371444

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1187000/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=387896 CPUtime=702.04
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 96318 0 0 0 69885 319 0 0 25 0 1 0 369380875 397205504 94280 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 96974 94280 140 302 0 96669 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 387896

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1171704/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=403068 CPUtime=762.02
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 100090 0 0 0 75870 332 0 0 25 0 1 0 369380875 412741632 98052 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 100767 98052 140 302 0 100462 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 403068

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1156472/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=419416 CPUtime=822.01
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 103925 0 0 0 81853 348 0 0 25 0 1 0 369380875 429481984 101887 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 104854 101887 140 302 0 104549 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 419416

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1142840/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=433460 CPUtime=881.98
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 107318 0 0 0 87836 362 0 0 25 0 1 0 369380875 443863040 105280 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 108365 105280 140 302 0 108060 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 433460

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1129720/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=446592 CPUtime=941.96
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 110595 0 0 0 93819 377 0 0 25 0 1 0 369380875 457310208 108557 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 111648 108557 140 302 0 111343 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 446592

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1117048/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=458744 CPUtime=1001.93
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 113755 0 0 0 99803 390 0 0 25 0 1 0 369380875 469753856 111717 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 114686 111717 140 302 0 114381 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 458744

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1105080/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=471188 CPUtime=1061.92
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 116746 0 0 0 105788 404 0 0 25 0 1 0 369380875 482496512 114708 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 117797 114708 140 302 0 117492 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 471188

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 15817
/proc/meminfo: memFree=1093944/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=482464 CPUtime=1121.89
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 119496 0 0 0 111771 418 0 0 25 0 1 0 369380875 494043136 117458 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 120616 117458 140 302 0 120311 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 482464

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1079096/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=497992 CPUtime=1181.88
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 123269 0 0 0 117752 436 0 0 25 0 1 0 369380875 509943808 121231 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 124498 121231 140 302 0 124193 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 497992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15817
/proc/meminfo: memFree=1073848/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=502788 CPUtime=1200.08
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 124490 0 0 0 119567 441 0 0 25 0 1 0 369380875 514854912 122452 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 125697 122452 140 302 0 125392 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 502788

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 0.98 2/78 15817
/proc/meminfo: memFree=1073848/2055920 swapFree=4152672/4192956
[pid=15814] ppid=15812 vsize=502788 CPUtime=1200.08
/proc/15814/stat : 15814 (Spear-32) R 15812 15814 15467 0 -1 4194304 124490 0 0 0 119567 441 0 0 25 0 1 0 369380875 514854912 122452 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15814/statm: 125697 122452 140 302 0 125392 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 502788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.16
CPU user time (s): 1195.67
CPU system time (s): 4.48732
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 502788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.67
system time used= 4.48732
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124490
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= 24683

runsolver used 1.24481 second user time and 3.13052 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat Mar 10 02:37:45 UTC 2007

IDJOB= 332882
IDBENCH= 24590
IDSOLVER= 132
FILE ID= node15/332882-1173494265

PBS_JOBID= 4101110

Free space on /tmp= 66455 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00250.sat05-1330.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332882-1173494265/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/332882-1173494265/instance-332882-1173494265.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-332882-1173494265 -o ROOT/results/node15/solver-332882-1173494265 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332882-1173494265/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/332882-1173494265/instance-332882-1173494265.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  922dc9f32281b0c4efd640c112a641b6

RANDOM SEED= 953486406

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1564824 kB
Buffers:         48988 kB
Cached:         354108 kB
SwapCached:       2796 kB
Active:         240032 kB
Inactive:       186060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564824 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            2720 kB
Writeback:           0 kB
Mapped:          29944 kB
Slab:            50456 kB
Committed_AS:  1302256 kB
PageTables:       1800 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= 66455 MiB

End job on node15 on Sat Mar 10 02:57:48 UTC 2007