Trace number 335109

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) 1200.11 1200.52

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
MD5SUM7f866db903b373b6b7f75057c2353f02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark416.484
Satisfiable
(Un)Satisfiability was proved
Number of variables502
Number of clauses11816
Sum of the clauses size41772
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21080
Number of clauses of size 38731
Number of clauses of size 4281
Number of clauses of size 5285
Number of clauses of size over 51404

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/335109-1173609893/instance-335109-1173609893.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/node17/watcher-335109-1173609893 -o ROOT/results/node17/solver-335109-1173609893 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335109-1173609893/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/335109-1173609893/instance-335109-1173609893.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: 0.92 0.97 0.96 3/77 3347
/proc/meminfo: memFree=1201536/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=1528 CPUtime=0
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 380943504 1564672 177 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 382 177 128 302 0 77 0

[startup+0.050892 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 3347
/proc/meminfo: memFree=1201536/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=2084 CPUtime=0.04
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 342 0 0 0 4 0 0 0 18 0 1 0 380943504 2134016 326 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 521 326 141 302 0 216 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2084

[startup+0.101897 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 3347
/proc/meminfo: memFree=1201536/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=2212 CPUtime=0.09
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 374 0 0 0 9 0 0 0 18 0 1 0 380943504 2265088 358 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 553 358 141 302 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2212

[startup+0.301919 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 3347
/proc/meminfo: memFree=1201536/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=2468 CPUtime=0.29
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 459 0 0 0 29 0 0 0 19 0 1 0 380943504 2527232 443 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 617 443 141 302 0 312 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2468

[startup+0.701959 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 3347
/proc/meminfo: memFree=1201536/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=3112 CPUtime=0.69
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 614 0 0 0 68 1 0 0 22 0 1 0 380943504 3186688 598 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 778 598 141 302 0 473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3112

[startup+1.50105 s]
/proc/loadavg: 0.92 0.97 0.96 2/78 3348
/proc/meminfo: memFree=1199160/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=4196 CPUtime=1.49
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 863 0 0 0 148 1 0 0 25 0 1 0 380943504 4296704 847 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 1049 847 141 302 0 744 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4196

[startup+3.10122 s]
/proc/loadavg: 0.92 0.97 0.96 2/78 3348
/proc/meminfo: memFree=1197944/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=5480 CPUtime=3.09
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 1177 0 0 0 307 2 0 0 25 0 1 0 380943504 5611520 1161 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 1370 1161 141 302 0 1065 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5480

[startup+6.30154 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 3348
/proc/meminfo: memFree=1195768/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=7436 CPUtime=6.29
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 1693 0 0 0 625 4 0 0 25 0 1 0 380943504 7614464 1644 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 1859 1644 141 302 0 1554 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7436

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 3348
/proc/meminfo: memFree=1192696/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=10168 CPUtime=12.69
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 2357 0 0 0 1262 7 0 0 25 0 1 0 380943504 10412032 2308 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 2542 2308 141 302 0 2237 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10168

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.96 2/78 3348
/proc/meminfo: memFree=1189176/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=13688 CPUtime=25.48
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 3278 0 0 0 2538 10 0 0 25 0 1 0 380943504 14016512 3164 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 3422 3164 141 302 0 3117 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13688

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.96 2/78 3348
/proc/meminfo: memFree=1183736/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=19184 CPUtime=51.08
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 4640 0 0 0 5093 15 0 0 25 0 1 0 380943504 19644416 4526 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 4796 4526 141 302 0 4491 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19184

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.96 2/78 3348
/proc/meminfo: memFree=1175736/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=27540 CPUtime=102.27
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 6737 0 0 0 10203 24 0 0 25 0 1 0 380943504 28200960 6494 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 6885 6494 141 302 0 6580 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27540

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3348
/proc/meminfo: memFree=1168504/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=35104 CPUtime=162.25
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 8578 0 0 0 16191 34 0 0 25 0 1 0 380943504 35946496 8335 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 8776 8335 141 302 0 8471 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 35104

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 3348
/proc/meminfo: memFree=1163192/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=40296 CPUtime=222.23
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 9865 0 0 0 22183 40 0 0 25 0 1 0 380943504 41263104 9622 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134515251 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 10074 9622 141 302 0 9769 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40296

[startup+282.301 s]
/proc/loadavg: 1.05 0.99 0.96 2/78 3348
/proc/meminfo: memFree=1162232/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=41360 CPUtime=282.22
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 10103 0 0 0 28172 50 0 0 25 0 1 0 380943504 42352640 9860 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 10340 9860 141 302 0 10035 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 41360

[startup+342.302 s]
/proc/loadavg: 1.02 0.99 0.96 2/78 3348
/proc/meminfo: memFree=1161336/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=42372 CPUtime=342.2
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 10329 0 0 0 34162 58 0 0 25 0 1 0 380943504 43388928 10086 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 10593 10086 141 302 0 10288 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 42372

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 3348
/proc/meminfo: memFree=1160824/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=43016 CPUtime=402.19
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 10461 0 0 0 40155 64 0 0 25 0 1 0 380943504 44048384 10218 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 10754 10218 141 302 0 10449 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 43016

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.96 3/78 3348
/proc/meminfo: memFree=1157624/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=46492 CPUtime=462.17
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 11250 0 0 0 46147 70 0 0 25 0 1 0 380943504 47607808 11007 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 11623 11007 141 302 0 11318 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 46492

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 3348
/proc/meminfo: memFree=1152184/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=52300 CPUtime=522.15
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 12625 0 0 0 52139 76 0 0 25 0 1 0 380943504 53555200 12382 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 13075 12382 141 302 0 12770 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 52300

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 3348
/proc/meminfo: memFree=1146360/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=59984 CPUtime=582.14
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 14316 0 0 0 58131 83 0 0 25 0 1 0 380943504 61423616 13816 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 14996 13816 141 302 0 14691 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 59984

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 3348
/proc/meminfo: memFree=1142008/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=64624 CPUtime=642.13
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 15410 0 0 0 64124 89 0 0 25 0 1 0 380943504 66174976 14910 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 16156 14910 141 302 0 15851 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 64624

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 3348
/proc/meminfo: memFree=1136376/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=70952 CPUtime=702.12
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 16807 0 0 0 70117 95 0 0 25 0 1 0 380943504 72654848 16307 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 17738 16307 141 302 0 17433 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 70952

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 3348
/proc/meminfo: memFree=1132152/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=75336 CPUtime=762.1
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 17869 0 0 0 76109 101 0 0 25 0 1 0 380943504 77144064 17369 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 18834 17369 141 302 0 18529 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 75336

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 3348
/proc/meminfo: memFree=1128824/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=78672 CPUtime=822.08
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 18703 0 0 0 82103 105 0 0 25 0 1 0 380943504 80560128 18203 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 19668 18203 141 302 0 19363 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 78672

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 3348
/proc/meminfo: memFree=1126520/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=80852 CPUtime=882.06
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 19279 0 0 0 88097 109 0 0 25 0 1 0 380943504 82792448 18779 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 20213 18779 141 302 0 19908 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 80852

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 3348
/proc/meminfo: memFree=1124024/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=83336 CPUtime=942.05
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 19887 0 0 0 94093 112 0 0 25 0 1 0 380943504 85336064 19387 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 20834 19387 141 302 0 20529 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 83336

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/84 3462
/proc/meminfo: memFree=1120264/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=85900 CPUtime=1001.98
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 20501 0 0 0 100081 117 0 0 25 0 1 0 380943504 87961600 20001 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 21475 20001 141 302 0 21170 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 85900

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 3546
/proc/meminfo: memFree=1119160/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=87964 CPUtime=1061.93
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 21047 0 0 0 106072 121 0 0 25 0 1 0 380943504 90075136 20547 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 21991 20547 141 302 0 21686 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 87964

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 3546
/proc/meminfo: memFree=1117048/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=90148 CPUtime=1121.91
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 21580 0 0 0 112067 124 0 0 25 0 1 0 380943504 92311552 21080 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 22537 21080 141 302 0 22232 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 90148

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 3546
/proc/meminfo: memFree=1114680/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=92844 CPUtime=1181.89
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 22191 0 0 0 118061 128 0 0 25 0 1 0 380943504 95072256 21691 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 23211 21691 141 302 0 22906 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 92844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 3546
/proc/meminfo: memFree=1113848/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=93612 CPUtime=1200.09
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 22387 0 0 0 119879 130 0 0 25 0 1 0 380943504 95858688 21887 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 23403 21887 141 302 0 23098 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 93612

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 3546
/proc/meminfo: memFree=1113848/2055920 swapFree=4168576/4192956
[pid=3347] ppid=3345 vsize=93612 CPUtime=1200.09
/proc/3347/stat : 3347 (Spear-32) R 3345 3347 2177 0 -1 4194304 22387 0 0 0 119879 130 0 0 25 0 1 0 380943504 95858688 21887 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3347/statm: 23403 21887 141 302 0 23098 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 93612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.8
CPU system time (s): 1.3188
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 93612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.3188
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22387
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= 1960

runsolver used 1.2788 second user time and 3.09953 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Mar 11 10:44:53 UTC 2007

IDJOB= 335109
IDBENCH= 24643
IDSOLVER= 133
FILE ID= node17/335109-1173609893

PBS_JOBID= 4101246

Free space on /tmp= 66521 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335109-1173609893/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/335109-1173609893/instance-335109-1173609893.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-335109-1173609893 -o ROOT/results/node17/solver-335109-1173609893 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335109-1173609893/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/335109-1173609893/instance-335109-1173609893.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7f866db903b373b6b7f75057c2353f02

RANDOM SEED= 40021191

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1202008 kB
Buffers:         56568 kB
Cached:         697664 kB
SwapCached:       2268 kB
Active:         453204 kB
Inactive:       323704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1202008 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:            1756 kB
Writeback:           0 kB
Mapped:          30444 kB
Slab:            62596 kB
Committed_AS:  1496604 kB
PageTables:       1748 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= 66521 MiB

End job on node17 on Sun Mar 11 11:04:55 UTC 2007