Trace number 295596

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) 1200.11 1200.43

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S108421787-03.SAT.shuffled.cnf
MD5SUM7db1dbd28711a9e9c5914ed4cfba8cd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.18597
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/295596-1171808338/instance-295596-1171808338.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/node59/watcher-295596-1171808338 -o ROOT/results/node59/solver-295596-1171808338 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295596-1171808338/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/295596-1171808338/instance-295596-1171808338.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: 1.02 1.01 1.00 3/64 20978
/proc/meminfo: memFree=953400/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=1396 CPUtime=0
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 200790529 1429504 163 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 349 163 128 302 0 44 0

[startup+0.106791 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 20978
/proc/meminfo: memFree=953400/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=1920 CPUtime=0.1
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 324 0 0 0 10 0 0 0 18 0 1 0 200790529 1966080 308 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 480 308 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.514835 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 20978
/proc/meminfo: memFree=953400/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=2692 CPUtime=0.51
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 512 0 0 0 50 1 0 0 21 0 1 0 200790529 2756608 496 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 673 496 140 302 0 368 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2692

[startup+1.33492 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 20979
/proc/meminfo: memFree=951152/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=3608 CPUtime=1.32
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 748 0 0 0 131 1 0 0 25 0 1 0 200790529 3694592 732 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 902 732 140 302 0 597 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3608

[startup+2.9711 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 20979
/proc/meminfo: memFree=950064/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=4964 CPUtime=2.96
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 1066 0 0 0 293 3 0 0 25 0 1 0 200790529 5083136 1050 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 1241 1050 140 302 0 936 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4964

[startup+6.24746 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 20979
/proc/meminfo: memFree=948208/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=6676 CPUtime=6.24
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 1496 0 0 0 620 4 0 0 25 0 1 0 200790529 6836224 1447 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 1669 1447 140 302 0 1364 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6676

[startup+12.7022 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 20979
/proc/meminfo: memFree=945840/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=8736 CPUtime=12.68
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 2017 0 0 0 1262 6 0 0 25 0 1 0 200790529 8945664 1968 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 2184 1968 140 302 0 1879 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8736

[startup+25.5065 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 20979
/proc/meminfo: memFree=943024/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=12052 CPUtime=25.49
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 2790 0 0 0 2539 10 0 0 25 0 1 0 200790529 12341248 2676 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 3013 2676 140 302 0 2708 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12052

[startup+51.1133 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20979
/proc/meminfo: memFree=938736/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=16400 CPUtime=51.09
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 3839 0 0 0 5094 15 0 0 25 0 1 0 200790529 16793600 3725 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 4100 3725 140 302 0 3795 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16400

[startup+102.324 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 20979
/proc/meminfo: memFree=932592/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=23064 CPUtime=102.28
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 5494 0 0 0 10205 23 0 0 25 0 1 0 200790529 23617536 5251 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 5766 5251 140 302 0 5461 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 23064

[startup+162.344 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 20979
/proc/meminfo: memFree=927152/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=28688 CPUtime=162.29
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 6844 0 0 0 16197 32 0 0 25 0 1 0 200790529 29376512 6601 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 7172 6601 140 302 0 6867 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28688

[startup+222.361 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 20979
/proc/meminfo: memFree=922736/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=32924 CPUtime=222.29
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 7933 0 0 0 22189 40 0 0 25 0 1 0 200790529 33714176 7690 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 8231 7690 140 302 0 7926 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 32924

[startup+282.382 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 20979
/proc/meminfo: memFree=918832/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=37868 CPUtime=282.3
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 9148 0 0 0 28184 46 0 0 25 0 1 0 200790529 38776832 8648 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 9467 8648 140 302 0 9162 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 37868

[startup+342.401 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20979
/proc/meminfo: memFree=914992/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=41740 CPUtime=342.3
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 10122 0 0 0 34179 51 0 0 25 0 1 0 200790529 42741760 9622 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 10435 9622 140 302 0 10130 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41740

[startup+402.422 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20979
/proc/meminfo: memFree=911600/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=45100 CPUtime=402.3
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 10961 0 0 0 40174 56 0 0 25 0 1 0 200790529 46182400 10461 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 11275 10461 140 302 0 10970 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 45100

[startup+462.446 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20979
/proc/meminfo: memFree=908656/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=48012 CPUtime=462.31
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 11682 0 0 0 46171 60 0 0 25 0 1 0 200790529 49164288 11182 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 12003 11182 140 302 0 11698 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 48012

[startup+522.465 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20979
/proc/meminfo: memFree=906160/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=50652 CPUtime=522.32
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 12313 0 0 0 52168 64 0 0 25 0 1 0 200790529 51867648 11813 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 12663 11813 140 302 0 12358 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 50652

[startup+582.487 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20979
/proc/meminfo: memFree=903664/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=53536 CPUtime=582.32
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 12984 0 0 0 58164 68 0 0 25 0 1 0 200790529 54820864 12484 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 13384 12484 140 302 0 13079 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 53536

[startup+642.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20979
/proc/meminfo: memFree=901360/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=55740 CPUtime=642.33
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 13546 0 0 0 64161 72 0 0 25 0 1 0 200790529 57077760 13046 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 13935 13046 140 302 0 13630 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 55740

[startup+702.528 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20979
/proc/meminfo: memFree=898672/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=59400 CPUtime=702.33
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 14223 0 0 0 70156 77 0 0 25 0 1 0 200790529 60825600 13723 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 14850 13723 140 302 0 14545 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 59400

[startup+762.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20979
/proc/meminfo: memFree=896048/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=62180 CPUtime=762.34
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 14847 0 0 0 76154 80 0 0 25 0 1 0 200790529 63672320 14347 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 15545 14347 140 302 0 15240 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 62180

[startup+822.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20979
/proc/meminfo: memFree=894192/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=64144 CPUtime=822.35
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 15323 0 0 0 82152 83 0 0 25 0 1 0 200790529 65683456 14823 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 16036 14823 140 302 0 15731 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 64144

[startup+882.596 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20979
/proc/meminfo: memFree=892336/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=66072 CPUtime=882.35
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 15791 0 0 0 88149 86 0 0 25 0 1 0 200790529 67657728 15291 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 16518 15291 140 302 0 16213 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 66072

[startup+942.618 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20979
/proc/meminfo: memFree=890352/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=68044 CPUtime=942.35
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 16292 0 0 0 94147 88 0 0 25 0 1 0 200790529 69677056 15792 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 17011 15792 140 302 0 16706 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 68044

[startup+1002.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20979
/proc/meminfo: memFree=888432/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=71888 CPUtime=1002.36
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 17279 0 0 0 100144 92 0 0 25 0 1 0 200790529 73613312 16266 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 17972 16266 140 302 0 17667 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 71888

[startup+1062.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20979
/proc/meminfo: memFree=886640/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=73640 CPUtime=1062.37
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 17717 0 0 0 106141 96 0 0 25 0 1 0 200790529 75407360 16704 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 18410 16704 140 302 0 18105 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 73640

[startup+1122.67 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 20979
/proc/meminfo: memFree=884912/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=75872 CPUtime=1122.37
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 18161 0 0 0 112138 99 0 0 25 0 1 0 200790529 77692928 17148 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 18968 17148 140 302 0 18663 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 75872

[startup+1182.69 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 20979
/proc/meminfo: memFree=883184/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=77424 CPUtime=1182.37
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 18575 0 0 0 118136 101 0 0 25 0 1 0 200790529 79282176 17562 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 19356 17562 140 302 0 19051 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 77424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 20979
/proc/meminfo: memFree=882736/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=77808 CPUtime=1200.09
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 18690 0 0 0 119907 102 0 0 25 0 1 0 200790529 79675392 17677 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 19452 17677 140 302 0 19147 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 77808

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

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

[startup+1200.41 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 20979
/proc/meminfo: memFree=882736/2055920 swapFree=4183672/4192956
[pid=20978] ppid=20976 vsize=77808 CPUtime=1200.09
/proc/20978/stat : 20978 (Spear-32) R 20976 20978 19344 0 -1 4194304 18690 0 0 0 119907 102 0 0 25 0 1 0 200790529 79675392 17677 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20978/statm: 19452 17677 140 302 0 19147 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 77808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.07
CPU system time (s): 1.03984
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 77808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.07
system time used= 1.03984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18690
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= 1642

runsolver used 0.777881 second user time and 2.43763 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Sun Feb 18 14:18:58 UTC 2007

IDJOB= 295596
IDBENCH= 19916
IDSOLVER= 132
FILE ID= node59/295596-1171808338

PBS_JOBID= 3839610

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-S108421787-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295596-1171808338/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/295596-1171808338/instance-295596-1171808338.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-295596-1171808338 -o ROOT/results/node59/solver-295596-1171808338 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295596-1171808338/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/295596-1171808338/instance-295596-1171808338.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7db1dbd28711a9e9c5914ed4cfba8cd8

RANDOM SEED= 29157068

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:        953808 kB
Buffers:         49380 kB
Cached:         932940 kB
SwapCached:       3884 kB
Active:         803932 kB
Inactive:       188792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        953808 kB
SwapTotal:     4192956 kB
SwapFree:      4183672 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:            95372 kB
Committed_AS:   420836 kB
PageTables:       1472 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 node59 on Sun Feb 18 14:39:00 UTC 2007