Trace number 295349

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) 1200.03 1200.28

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1292104917-07.SAT.shuffled.cnf
MD5SUM9bf43998f8829e186c615fb9481ff7c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.315951
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/295349-1171804017/instance-295349-1171804017.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/node29/watcher-295349-1171804017 -o ROOT/results/node29/solver-295349-1171804017 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295349-1171804017/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295349-1171804017/instance-295349-1171804017.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: 0.92 0.98 0.99 3/77 24023
/proc/meminfo: memFree=913648/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=1396 CPUtime=0
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 174165982 1429504 164 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134584939 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 349 164 129 302 0 44 0

[startup+0.106655 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24023
/proc/meminfo: memFree=913648/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=1920 CPUtime=0.1
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 321 0 0 0 10 0 0 0 18 0 1 0 174165982 1966080 305 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 480 305 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.514676 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24023
/proc/meminfo: memFree=913648/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=2700 CPUtime=0.5
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 509 0 0 0 49 1 0 0 21 0 1 0 174165982 2764800 493 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 675 493 140 302 0 370 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2700

[startup+1.33472 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24024
/proc/meminfo: memFree=911464/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=3664 CPUtime=1.32
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 743 0 0 0 131 1 0 0 25 0 1 0 174165982 3751936 727 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 916 727 140 302 0 611 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3664

[startup+2.9708 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24024
/proc/meminfo: memFree=910376/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=4968 CPUtime=2.96
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 1049 0 0 0 293 3 0 0 25 0 1 0 174165982 5087232 1033 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 1242 1033 140 302 0 937 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4968

[startup+6.25296 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24024
/proc/meminfo: memFree=908520/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=6556 CPUtime=6.24
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 1468 0 0 0 620 4 0 0 25 0 1 0 174165982 6713344 1419 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 1639 1419 140 302 0 1334 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6556

[startup+12.7053 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24024
/proc/meminfo: memFree=906280/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=8812 CPUtime=12.69
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 2010 0 0 0 1263 6 0 0 25 0 1 0 174165982 9023488 1961 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 2203 1961 140 302 0 1898 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8812

[startup+25.5109 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 24024
/proc/meminfo: memFree=903400/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=11840 CPUtime=25.49
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 2782 0 0 0 2540 9 0 0 25 0 1 0 174165982 12124160 2668 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 2960 2668 140 302 0 2655 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11840

[startup+51.1222 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 24024
/proc/meminfo: memFree=899048/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=16268 CPUtime=51.1
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 3867 0 0 0 5096 14 0 0 25 0 1 0 174165982 16658432 3753 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 4067 3753 140 302 0 3762 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16268

[startup+102.345 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24024
/proc/meminfo: memFree=893032/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=23008 CPUtime=102.31
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 5477 0 0 0 10209 22 0 0 25 0 1 0 174165982 23560192 5234 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527035 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 5752 5234 140 302 0 5447 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23008

[startup+162.38 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24024
/proc/meminfo: memFree=887528/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=28424 CPUtime=162.34
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 6833 0 0 0 16203 31 0 0 25 0 1 0 174165982 29106176 6590 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 7106 6590 140 302 0 6801 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 28424

[startup+222.415 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24024
/proc/meminfo: memFree=882856/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=33068 CPUtime=222.36
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 7998 0 0 0 22197 39 0 0 25 0 1 0 174165982 33861632 7755 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 8267 7755 140 302 0 7962 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 33068

[startup+282.447 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24024
/proc/meminfo: memFree=878888/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=38100 CPUtime=282.37
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 9240 0 0 0 28193 44 0 0 25 0 1 0 174165982 39014400 8740 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 9525 8740 140 302 0 9220 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 38100

[startup+342.477 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24024
/proc/meminfo: memFree=875176/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=41920 CPUtime=342.4
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 10157 0 0 0 34189 51 0 0 25 0 1 0 174165982 42926080 9657 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 10480 9657 140 302 0 10175 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 41920

[startup+402.509 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24024
/proc/meminfo: memFree=872168/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=45124 CPUtime=402.42
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 10907 0 0 0 40183 59 0 0 25 0 1 0 174165982 46206976 10407 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 11281 10407 140 302 0 10976 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 45124

[startup+462.543 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 24024
/proc/meminfo: memFree=869224/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=48180 CPUtime=462.43
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 11646 0 0 0 46179 64 0 0 25 0 1 0 174165982 49336320 11146 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 12045 11146 140 302 0 11740 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 48180

[startup+522.579 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 24024
/proc/meminfo: memFree=866408/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=50836 CPUtime=522.46
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 12326 0 0 0 52178 68 0 0 25 0 1 0 174165982 52056064 11826 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 12709 11826 140 302 0 12404 0
Current children cumulated CPU time (s) 522.46
Current children cumulated vsize (KiB) 50836

[startup+582.609 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24024
/proc/meminfo: memFree=863976/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=53400 CPUtime=582.48
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 12947 0 0 0 58174 74 0 0 25 0 1 0 174165982 54681600 12447 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 13350 12447 140 302 0 13045 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 53400

[startup+642.645 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24024
/proc/meminfo: memFree=861608/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=56040 CPUtime=642.51
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 13542 0 0 0 64171 80 0 0 25 0 1 0 174165982 57384960 13042 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 14010 13042 140 302 0 13705 0
Current children cumulated CPU time (s) 642.51
Current children cumulated vsize (KiB) 56040

[startup+702.677 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24024
/proc/meminfo: memFree=858728/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=59524 CPUtime=702.53
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 14268 0 0 0 70169 84 0 0 25 0 1 0 174165982 60952576 13768 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 14881 13768 140 302 0 14576 0
Current children cumulated CPU time (s) 702.53
Current children cumulated vsize (KiB) 59524

[startup+762.708 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24024
/proc/meminfo: memFree=856104/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=62096 CPUtime=762.54
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 14924 0 0 0 76166 88 0 0 25 0 1 0 174165982 63586304 14424 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 15524 14424 140 302 0 15219 0
Current children cumulated CPU time (s) 762.54
Current children cumulated vsize (KiB) 62096

[startup+822.744 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24024
/proc/meminfo: memFree=854120/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=64024 CPUtime=822.57
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 15421 0 0 0 82164 93 0 0 25 0 1 0 174165982 65560576 14921 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 16006 14921 140 302 0 15701 0
Current children cumulated CPU time (s) 822.57
Current children cumulated vsize (KiB) 64024

[startup+882.778 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24024
/proc/meminfo: memFree=851944/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=66348 CPUtime=882.58
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 15965 0 0 0 88162 96 0 0 25 0 1 0 174165982 67940352 15465 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 16587 15465 140 302 0 16282 0
Current children cumulated CPU time (s) 882.58
Current children cumulated vsize (KiB) 66348

[startup+942.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24024
/proc/meminfo: memFree=849896/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=68524 CPUtime=942.6
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 16477 0 0 0 94160 100 0 0 25 0 1 0 174165982 70168576 15977 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 17131 15977 140 302 0 16826 0
Current children cumulated CPU time (s) 942.6
Current children cumulated vsize (KiB) 68524

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24026
/proc/meminfo: memFree=847848/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=72604 CPUtime=1002.62
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 17504 0 0 0 100157 105 0 0 25 0 1 0 174165982 74346496 16491 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 18151 16491 140 302 0 17846 0
Current children cumulated CPU time (s) 1002.62
Current children cumulated vsize (KiB) 72604

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24026
/proc/meminfo: memFree=846056/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=74144 CPUtime=1062.65
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 17936 0 0 0 106156 109 0 0 25 0 1 0 174165982 75923456 16923 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 18536 16923 140 302 0 18231 0
Current children cumulated CPU time (s) 1062.65
Current children cumulated vsize (KiB) 74144

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24026
/proc/meminfo: memFree=843752/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=76372 CPUtime=1122.67
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 18512 0 0 0 112154 113 0 0 25 0 1 0 174165982 78204928 17499 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 19093 17499 140 302 0 18788 0
Current children cumulated CPU time (s) 1122.67
Current children cumulated vsize (KiB) 76372

[startup+1182.94 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 24026
/proc/meminfo: memFree=841896/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=78552 CPUtime=1182.69
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 18981 0 0 0 118152 117 0 0 25 0 1 0 174165982 80437248 17968 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 19638 17968 140 302 0 19333 0
Current children cumulated CPU time (s) 1182.69
Current children cumulated vsize (KiB) 78552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.26 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 24026
/proc/meminfo: memFree=841384/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=79068 CPUtime=1200
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 19112 0 0 0 119882 118 0 0 25 0 1 0 174165982 80965632 18099 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 19767 18099 140 302 0 19462 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 79068

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

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

[startup+1200.26 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 24026
/proc/meminfo: memFree=841384/2055920 swapFree=4147432/4192956
[pid=24023] ppid=24021 vsize=79068 CPUtime=1200
/proc/24023/stat : 24023 (Spear-32) R 24021 24023 23391 0 -1 4194304 19112 0 0 0 119882 118 0 0 25 0 1 0 174165982 80965632 18099 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/24023/statm: 19767 18099 140 302 0 19462 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 79068

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.28
CPU time (s): 1200.03
CPU user time (s): 1198.83
CPU system time (s): 1.20082
CPU usage (%): 99.9792
Max. virtual memory (cumulated for all children) (KiB): 79068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.20082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19112
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= 973

runsolver used 1.26481 second user time and 3.00554 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Sun Feb 18 13:06:57 UTC 2007

IDJOB= 295349
IDBENCH= 19910
IDSOLVER= 131
FILE ID= node29/295349-1171804017

PBS_JOBID= 3839616

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-S1292104917-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295349-1171804017/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295349-1171804017/instance-295349-1171804017.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-295349-1171804017 -o ROOT/results/node29/solver-295349-1171804017 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295349-1171804017/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295349-1171804017/instance-295349-1171804017.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  9bf43998f8829e186c615fb9481ff7c8

RANDOM SEED= 15556794

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.209
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	: 5931.00
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		: 3000.209
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:        914120 kB
Buffers:         40004 kB
Cached:        1000184 kB
SwapCached:      12248 kB
Active:         803904 kB
Inactive:       259324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        914120 kB
SwapTotal:     4192956 kB
SwapFree:      4147432 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          30012 kB
Slab:            64032 kB
Committed_AS:   635772 kB
PageTables:       1864 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 node29 on Sun Feb 18 13:27:00 UTC 2007