Trace number 295391

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) 1200.06 1200.45

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S145251364-05.UNSAT.shuffled.cnf
MD5SUMee89e4da2a8d3079f24627352f05afd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark236.472
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/295391-1171804712/instance-295391-1171804712.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/node43/watcher-295391-1171804712 -o ROOT/results/node43/solver-295391-1171804712 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295391-1171804712/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/295391-1171804712/instance-295391-1171804712.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 1.03 1.22 3/64 13119
/proc/meminfo: memFree=550624/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=1396 CPUtime=0
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 200427226 1429504 162 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134866023 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 349 163 128 302 0 44 0

[startup+0.106634 s]
/proc/loadavg: 1.00 1.03 1.22 3/64 13119
/proc/meminfo: memFree=550624/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=1920 CPUtime=0.1
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 322 0 0 0 10 0 0 0 18 0 1 0 200427226 1966080 306 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 480 306 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.514701 s]
/proc/loadavg: 1.00 1.03 1.22 3/64 13119
/proc/meminfo: memFree=550624/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=2704 CPUtime=0.5
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 503 0 0 0 50 0 0 0 21 0 1 0 200427226 2768896 487 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 676 487 140 302 0 371 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2704

[startup+1.33484 s]
/proc/loadavg: 1.00 1.03 1.21 2/65 13120
/proc/meminfo: memFree=548440/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=3612 CPUtime=1.32
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 737 0 0 0 132 0 0 0 25 0 1 0 200427226 3698688 721 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 903 721 140 302 0 598 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3612

[startup+2.97111 s]
/proc/loadavg: 1.00 1.03 1.21 2/65 13120
/proc/meminfo: memFree=547352/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=4948 CPUtime=2.96
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 1039 0 0 0 295 1 0 0 25 0 1 0 200427226 5066752 1023 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 1237 1023 140 302 0 932 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4948

[startup+6.25066 s]
/proc/loadavg: 1.00 1.03 1.21 2/65 13120
/proc/meminfo: memFree=545432/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=6648 CPUtime=6.24
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 1473 0 0 0 621 3 0 0 25 0 1 0 200427226 6807552 1424 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 1662 1424 140 302 0 1357 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6648

[startup+12.7047 s]
/proc/loadavg: 1.00 1.03 1.21 2/65 13120
/proc/meminfo: memFree=543064/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=8760 CPUtime=12.69
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 2012 0 0 0 1264 5 0 0 25 0 1 0 200427226 8970240 1963 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 2190 1963 140 302 0 1885 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8760

[startup+25.5079 s]
/proc/loadavg: 1.00 1.03 1.21 2/65 13120
/proc/meminfo: memFree=540128/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=12000 CPUtime=25.49
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 2817 0 0 0 2541 8 0 0 25 0 1 0 200427226 12288000 2703 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 3000 2703 140 302 0 2695 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12000

[startup+51.1142 s]
/proc/loadavg: 1.00 1.02 1.20 2/65 13120
/proc/meminfo: memFree=535712/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=16492 CPUtime=51.09
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 3916 0 0 0 5096 13 0 0 25 0 1 0 200427226 16887808 3802 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 4123 3802 140 302 0 3818 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16492

[startup+102.323 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 13120
/proc/meminfo: memFree=529824/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=23136 CPUtime=102.28
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 5506 0 0 0 10207 21 0 0 25 0 1 0 200427226 23691264 5263 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 5784 5263 140 302 0 5479 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 23136

[startup+162.348 s]
/proc/loadavg: 1.07 1.03 1.18 2/65 13120
/proc/meminfo: memFree=524256/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=28824 CPUtime=162.28
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 6892 0 0 0 16200 28 0 0 25 0 1 0 200427226 29515776 6649 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 7206 6649 140 302 0 6901 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 28824

[startup+222.371 s]
/proc/loadavg: 1.02 1.02 1.17 2/65 13120
/proc/meminfo: memFree=519968/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=33432 CPUtime=222.28
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 7974 0 0 0 22195 33 0 0 25 0 1 0 200427226 34234368 7731 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 8358 7731 140 302 0 8053 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 33432

[startup+282.387 s]
/proc/loadavg: 1.01 1.02 1.15 2/65 13120
/proc/meminfo: memFree=516192/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=38096 CPUtime=282.28
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 9167 0 0 0 28189 39 0 0 25 0 1 0 200427226 39010304 8667 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 9524 8667 140 302 0 9219 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 38096

[startup+342.408 s]
/proc/loadavg: 1.00 1.01 1.14 2/65 13120
/proc/meminfo: memFree=512544/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=41712 CPUtime=342.29
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 10068 0 0 0 34185 44 0 0 25 0 1 0 200427226 42713088 9568 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 10428 9568 140 302 0 10123 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 41712

[startup+402.43 s]
/proc/loadavg: 1.00 1.01 1.13 2/65 13120
/proc/meminfo: memFree=509280/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=45080 CPUtime=402.29
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 10872 0 0 0 40180 49 0 0 25 0 1 0 200427226 46161920 10372 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 11270 10372 140 302 0 10965 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 45080

[startup+462.45 s]
/proc/loadavg: 1.04 1.02 1.12 2/65 13120
/proc/meminfo: memFree=506528/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=47920 CPUtime=462.29
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 11561 0 0 0 46177 52 0 0 25 0 1 0 200427226 49070080 11061 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 11980 11061 140 302 0 11675 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 47920

[startup+522.476 s]
/proc/loadavg: 1.01 1.01 1.11 2/65 13120
/proc/meminfo: memFree=503584/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=50992 CPUtime=522.29
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 12299 0 0 0 52172 57 0 0 25 0 1 0 200427226 52215808 11799 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 12748 11799 140 302 0 12443 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 50992

[startup+582.494 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 13120
/proc/meminfo: memFree=501152/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=53752 CPUtime=582.29
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 12918 0 0 0 58168 61 0 0 25 0 1 0 200427226 55042048 12418 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 13438 12418 140 302 0 13133 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 53752

[startup+642.517 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13120
/proc/meminfo: memFree=498656/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=56600 CPUtime=642.3
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 13544 0 0 0 64165 65 0 0 25 0 1 0 200427226 57958400 13044 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 14150 13044 140 302 0 13845 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 56600

[startup+702.54 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13120
/proc/meminfo: memFree=495776/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=59536 CPUtime=702.31
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 14261 0 0 0 70161 70 0 0 25 0 1 0 200427226 60964864 13761 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 14884 13761 140 302 0 14579 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 59536

[startup+762.561 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13120
/proc/meminfo: memFree=493600/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=61752 CPUtime=762.3
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 14799 0 0 0 76156 74 0 0 25 0 1 0 200427226 63234048 14299 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 15438 14299 140 302 0 15133 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 61752

[startup+822.587 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13120
/proc/meminfo: memFree=491104/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=64308 CPUtime=822.31
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 15414 0 0 0 82153 78 0 0 25 0 1 0 200427226 65851392 14914 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 16077 14914 140 302 0 15772 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 64308

[startup+882.606 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13120
/proc/meminfo: memFree=488800/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=66744 CPUtime=882.31
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 15990 0 0 0 88148 83 0 0 25 0 1 0 200427226 68345856 15490 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 16686 15490 140 302 0 16381 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 66744

[startup+942.623 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 13120
/proc/meminfo: memFree=486624/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=70844 CPUtime=942.31
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 17010 0 0 0 94144 87 0 0 25 0 1 0 200427226 72544256 15997 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 17711 15997 140 302 0 17406 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 70844

[startup+1002.64 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 13120
/proc/meminfo: memFree=484832/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=72652 CPUtime=1002.31
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 17484 0 0 0 100140 91 0 0 25 0 1 0 200427226 74395648 16471 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 18163 16471 140 302 0 17858 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 72652

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 13120
/proc/meminfo: memFree=482912/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=75096 CPUtime=1062.32
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 17973 0 0 0 106136 96 0 0 25 0 1 0 200427226 76898304 16960 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 18774 16960 140 302 0 18469 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 75096

[startup+1122.69 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 13120
/proc/meminfo: memFree=480736/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=77152 CPUtime=1122.32
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 18511 0 0 0 112133 99 0 0 25 0 1 0 200427226 79003648 17498 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 19288 17498 140 302 0 18983 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 77152

[startup+1182.71 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 13120
/proc/meminfo: memFree=478880/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=78864 CPUtime=1182.32
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 18973 0 0 0 118128 104 0 0 25 0 1 0 200427226 80756736 17960 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 19716 17960 140 302 0 19411 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 78864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 13120
/proc/meminfo: memFree=478368/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=79376 CPUtime=1200.04
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 19100 0 0 0 119899 105 0 0 25 0 1 0 200427226 81281024 18087 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 19844 18087 140 302 0 19539 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 79376

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

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

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 13120
/proc/meminfo: memFree=478368/2055920 swapFree=4183376/4192956
[pid=13119] ppid=13117 vsize=79376 CPUtime=1200.04
/proc/13119/stat : 13119 (Spear-32) R 13117 13119 12338 0 -1 4194304 19100 0 0 0 119899 105 0 0 25 0 1 0 200427226 81281024 18087 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13119/statm: 19844 18087 140 302 0 19539 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 79376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.06
CPU user time (s): 1198.99
CPU system time (s): 1.06884
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 79376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
system time used= 1.06884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19100
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= 953

runsolver used 0.913861 second user time and 2.31165 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sun Feb 18 13:18:32 UTC 2007

IDJOB= 295391
IDBENCH= 19911
IDSOLVER= 132
FILE ID= node43/295391-1171804712

PBS_JOBID= 3839603

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S145251364-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295391-1171804712/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/295391-1171804712/instance-295391-1171804712.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-295391-1171804712 -o ROOT/results/node43/solver-295391-1171804712 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295391-1171804712/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/295391-1171804712/instance-295391-1171804712.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ee89e4da2a8d3079f24627352f05afd0

RANDOM SEED= 617084888

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:        551032 kB
Buffers:         52308 kB
Cached:        1326392 kB
SwapCached:       4080 kB
Active:         864424 kB
Inactive:       524860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        551032 kB
SwapTotal:     4192956 kB
SwapFree:      4183376 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          15848 kB
Slab:           101712 kB
Committed_AS:   516936 kB
PageTables:       1392 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 node43 on Sun Feb 18 13:38:34 UTC 2007