Trace number 295472

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.07 1200.61

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1155123565-17.UNSAT.shuffled.cnf
MD5SUMcc3368792acc31c53b7db8a3b6afc2f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark241.327
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

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/295472-1171806427/instance-295472-1171806427.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-295472-1171806427 -o ROOT/results/node33/solver-295472-1171806427 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295472-1171806427/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295472-1171806427/instance-295472-1171806427.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/64 13720
/proc/meminfo: memFree=910464/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=1396 CPUtime=0
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 105678039 1429504 163 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 349 163 128 302 0 44 0

[startup+0.106703 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13720
/proc/meminfo: memFree=910464/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=1924 CPUtime=0.1
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 322 0 0 0 10 0 0 0 18 0 1 0 105678039 1970176 306 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 481 306 140 302 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1924

[startup+0.514786 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13720
/proc/meminfo: memFree=910464/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=2700 CPUtime=0.5
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 514 0 0 0 50 0 0 0 21 0 1 0 105678039 2764800 498 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 675 498 140 302 0 370 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2700

[startup+1.33496 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=908216/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=3608 CPUtime=1.32
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 748 0 0 0 131 1 0 0 25 0 1 0 105678039 3694592 732 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 902 732 140 302 0 597 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3608

[startup+2.97129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=907192/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=4908 CPUtime=2.96
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 1043 0 0 0 293 3 0 0 25 0 1 0 105678039 5025792 1027 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 1227 1027 140 302 0 922 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4908

[startup+6.24896 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=905208/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=6620 CPUtime=6.23
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 1473 0 0 0 619 4 0 0 25 0 1 0 105678039 6778880 1424 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 1655 1424 140 302 0 1350 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6620

[startup+12.7033 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=902912/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=8604 CPUtime=12.69
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 1997 0 0 0 1262 7 0 0 25 0 1 0 105678039 8810496 1948 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 2151 1948 140 302 0 1846 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8604

[startup+25.5049 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=900096/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=11928 CPUtime=25.49
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 2786 0 0 0 2539 10 0 0 25 0 1 0 105678039 12214272 2672 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 2982 2672 140 302 0 2677 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11928

[startup+51.1122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=895808/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=16288 CPUtime=51.08
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 3829 0 0 0 5092 16 0 0 25 0 1 0 105678039 16678912 3715 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 4072 3715 140 302 0 3767 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16288

[startup+102.324 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=889600/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=23048 CPUtime=102.27
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 5493 0 0 0 10202 25 0 0 25 0 1 0 105678039 23601152 5250 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 5762 5250 140 302 0 5457 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23048

[startup+162.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=884224/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=28532 CPUtime=162.28
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 6837 0 0 0 16194 34 0 0 25 0 1 0 105678039 29216768 6594 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 7133 6594 140 302 0 6828 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 28532

[startup+222.367 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=879744/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=33036 CPUtime=222.28
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 7951 0 0 0 22187 41 0 0 25 0 1 0 105678039 33828864 7708 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 8259 7708 140 302 0 7954 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 33036

[startup+282.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=875904/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=38180 CPUtime=282.28
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 9173 0 0 0 28180 48 0 0 25 0 1 0 105678039 39096320 8673 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 9545 8673 140 302 0 9240 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 38180

[startup+342.407 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=872000/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=42476 CPUtime=342.27
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 10147 0 0 0 34175 52 0 0 25 0 1 0 105678039 43495424 9647 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 10619 9647 140 302 0 10314 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 42476

[startup+402.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=868736/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=45892 CPUtime=402.27
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 10967 0 0 0 40170 57 0 0 25 0 1 0 105678039 46993408 10467 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 11473 10467 140 302 0 11168 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 45892

[startup+462.457 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=865920/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=49036 CPUtime=462.28
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 11668 0 0 0 46166 62 0 0 25 0 1 0 105678039 50212864 11168 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 12259 11168 140 302 0 11954 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 49036

[startup+522.479 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=863424/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=51276 CPUtime=522.28
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 12277 0 0 0 52161 67 0 0 25 0 1 0 105678039 52506624 11777 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 12819 11777 140 302 0 12514 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 51276

[startup+582.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=861056/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=53976 CPUtime=582.28
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 12883 0 0 0 58157 71 0 0 25 0 1 0 105678039 55271424 12383 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 13494 12383 140 302 0 13189 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 53976

[startup+642.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=858816/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=56040 CPUtime=642.29
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 13426 0 0 0 64153 76 0 0 25 0 1 0 105678039 57384960 12926 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 14010 12926 140 302 0 13705 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 56040

[startup+702.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=856064/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=59184 CPUtime=702.28
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 14123 0 0 0 70149 79 0 0 25 0 1 0 105678039 60604416 13623 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 14796 13623 140 302 0 14491 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 59184

[startup+762.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=853696/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=61684 CPUtime=762.28
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 14704 0 0 0 76146 82 0 0 25 0 1 0 105678039 63164416 14204 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 15421 14204 140 302 0 15116 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 61684

[startup+822.597 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13721
/proc/meminfo: memFree=851520/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=63864 CPUtime=822.3
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 15232 0 0 0 82142 88 0 0 25 0 1 0 105678039 65396736 14732 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 15966 14732 140 302 0 15661 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 63864

[startup+882.637 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13839
/proc/meminfo: memFree=848272/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=65796 CPUtime=882.26
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 15738 0 0 0 88135 91 0 0 25 0 1 0 105678039 67375104 15238 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 16449 15238 140 302 0 16144 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 65796

[startup+942.679 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13919
/proc/meminfo: memFree=847360/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=67740 CPUtime=942.23
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 16226 0 0 0 94127 96 0 0 25 0 1 0 105678039 69365760 15726 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 16935 15726 140 302 0 16630 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 67740

[startup+1002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13919
/proc/meminfo: memFree=845440/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=72104 CPUtime=1002.23
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 17247 0 0 0 100123 100 0 0 25 0 1 0 105678039 73834496 16234 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 18026 16234 140 302 0 17721 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 72104

[startup+1062.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13919
/proc/meminfo: memFree=843584/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=74028 CPUtime=1062.23
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 17709 0 0 0 106120 103 0 0 25 0 1 0 105678039 75804672 16696 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526713 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 18507 16696 140 302 0 18202 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 74028

[startup+1122.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13919
/proc/meminfo: memFree=841920/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=75632 CPUtime=1122.23
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 18136 0 0 0 112116 107 0 0 25 0 1 0 105678039 77447168 17123 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526837 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 18908 17123 140 302 0 18603 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 75632

[startup+1182.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13919
/proc/meminfo: memFree=840384/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=77308 CPUtime=1182.23
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 18536 0 0 0 118112 111 0 0 25 0 1 0 105678039 79163392 17523 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 19327 17523 140 302 0 19022 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 77308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13919
/proc/meminfo: memFree=839808/2055920 swapFree=4183908/4192956
[pid=13720] ppid=13718 vsize=77696 CPUtime=1200.05
/proc/13720/stat : 13720 (Spear-32) R 13718 13720 12952 0 -1 4194304 18660 0 0 0 119893 112 0 0 25 0 1 0 105678039 79560704 17647 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13720/statm: 19424 17647 140 302 0 19119 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 77696

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1198.94
CPU system time (s): 1.13683
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 77696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.13683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18660
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= 3480

runsolver used 0.830873 second user time and 2.46962 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Feb 18 13:47:07 UTC 2007

IDJOB= 295472
IDBENCH= 19913
IDSOLVER= 131
FILE ID= node33/295472-1171806427

PBS_JOBID= 3839615

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1155123565-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295472-1171806427/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295472-1171806427/instance-295472-1171806427.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-295472-1171806427 -o ROOT/results/node33/solver-295472-1171806427 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295472-1171806427/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295472-1171806427/instance-295472-1171806427.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  cc3368792acc31c53b7db8a3b6afc2f4

RANDOM SEED= 145340070

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.259
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		: 3000.259
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:        910872 kB
Buffers:         41416 kB
Cached:         983328 kB
SwapCached:       4164 kB
Active:         751092 kB
Inactive:       284364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        910872 kB
SwapTotal:     4192956 kB
SwapFree:      4183908 kB
Dirty:            1668 kB
Writeback:           0 kB
Mapped:          15456 kB
Slab:            95688 kB
Committed_AS:   158600 kB
PageTables:       1408 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= 66563 MiB

End job on node33 on Sun Feb 18 14:07:10 UTC 2007