Trace number 311421

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) 1200.13 1200.61

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S316347254-19-SAT.cnf
MD5SUM7d6cf415896029c29434e67edd2d79f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.171973
Satisfiable
(Un)Satisfiability was proved
Number of variables2034
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/311421-1172569550/instance-311421-1172569550.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/node10/watcher-311421-1172569550 -o ROOT/results/node10/solver-311421-1172569550 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311421-1172569550/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311421-1172569550/instance-311421-1172569550.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 28048
/proc/meminfo: memFree=1588720/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=1708 CPUtime=0
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 276910048 1748992 219 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134799756 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 427 219 126 302 0 122 0

[startup+0.106622 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28048
/proc/meminfo: memFree=1588720/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=2232 CPUtime=0.1
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 400 0 0 0 10 0 0 0 18 0 1 0 276910048 2285568 384 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 558 384 145 302 0 253 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2232

[startup+0.514677 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28048
/proc/meminfo: memFree=1588720/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=2872 CPUtime=0.5
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 561 0 0 0 50 0 0 0 21 0 1 0 276910048 2940928 545 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 718 545 145 302 0 413 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2872

[startup+1.33479 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1586344/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=3944 CPUtime=1.32
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 810 0 0 0 131 1 0 0 25 0 1 0 276910048 4038656 794 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 986 794 145 302 0 681 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3944

[startup+2.97101 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1585064/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=5492 CPUtime=2.96
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 1199 0 0 0 293 3 0 0 25 0 1 0 276910048 5623808 1183 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 1373 1183 145 302 0 1068 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5492

[startup+6.24745 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1582312/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=8060 CPUtime=6.23
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 1837 0 0 0 619 4 0 0 25 0 1 0 276910048 8253440 1821 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 2015 1821 145 302 0 1710 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8060

[startup+12.7053 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1578152/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=11788 CPUtime=12.69
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 2792 0 0 0 1262 7 0 0 25 0 1 0 276910048 12070912 2743 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 2947 2743 145 302 0 2642 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11788

[startup+25.5121 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1573352/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=16832 CPUtime=25.49
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 4076 0 0 0 2538 11 0 0 25 0 1 0 276910048 17235968 3962 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 4208 3962 145 302 0 3903 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16832

[startup+51.1255 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1565928/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=23976 CPUtime=51.1
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 5903 0 0 0 5091 19 0 0 25 0 1 0 276910048 24551424 5789 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 5994 5789 145 302 0 5689 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 23976

[startup+102.351 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1556200/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=34156 CPUtime=102.31
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 8461 0 0 0 10202 29 0 0 25 0 1 0 276910048 34975744 8218 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527092 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 8539 8218 145 302 0 8234 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 34156

[startup+162.391 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1546920/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=43244 CPUtime=162.33
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 10737 0 0 0 16193 40 0 0 25 0 1 0 276910048 44281856 10494 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 10811 10494 145 302 0 10506 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 43244

[startup+222.426 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1538984/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=51164 CPUtime=222.35
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 12722 0 0 0 22186 49 0 0 25 0 1 0 276910048 52391936 12479 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 12791 12479 145 302 0 12486 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 51164

[startup+282.462 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1532648/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=58420 CPUtime=282.36
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 14554 0 0 0 28179 57 0 0 25 0 1 0 276910048 59822080 14054 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 14605 14054 145 302 0 14300 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 58420

[startup+342.497 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1527592/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=63628 CPUtime=342.38
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 15812 0 0 0 34174 64 0 0 25 0 1 0 276910048 65155072 15312 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 15907 15312 145 302 0 15602 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 63628

[startup+402.539 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1523368/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=67880 CPUtime=402.41
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 16854 0 0 0 40170 71 0 0 25 0 1 0 276910048 69509120 16354 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 16970 16354 145 302 0 16665 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 67880

[startup+462.576 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1519528/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=71820 CPUtime=462.42
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 17819 0 0 0 46166 76 0 0 25 0 1 0 276910048 73543680 17319 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 17955 17319 145 302 0 17650 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 71820

[startup+522.609 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1515368/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=75932 CPUtime=522.43
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 18853 0 0 0 52162 81 0 0 25 0 1 0 276910048 77754368 18353 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 18983 18353 145 302 0 18678 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 75932

[startup+582.645 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1511528/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=79952 CPUtime=582.45
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 19807 0 0 0 58159 86 0 0 25 0 1 0 276910048 81870848 19307 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 19988 19307 145 302 0 19683 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 79952

[startup+642.686 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1507880/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=83564 CPUtime=642.48
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 20711 0 0 0 64157 91 0 0 25 0 1 0 276910048 85569536 20211 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 20891 20211 145 302 0 20586 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 83564

[startup+702.723 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1504104/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=87340 CPUtime=702.5
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 21666 0 0 0 70153 97 0 0 25 0 1 0 276910048 89436160 21166 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 21835 21166 145 302 0 21530 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 87340

[startup+762.761 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1499432/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=92008 CPUtime=762.51
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 22846 0 0 0 76147 104 0 0 25 0 1 0 276910048 94216192 22346 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 23002 22346 145 302 0 22697 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 92008

[startup+822.803 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1494440/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=96880 CPUtime=822.53
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 24076 0 0 0 82142 111 0 0 25 0 1 0 276910048 99205120 23576 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 24220 23576 145 302 0 23915 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 96880

[startup+882.839 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28049
/proc/meminfo: memFree=1489704/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=101628 CPUtime=882.55
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 25261 0 0 0 88137 118 0 0 25 0 1 0 276910048 104067072 24761 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526939 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 25407 24761 145 302 0 25102 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 101628

[startup+942.893 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 28155
/proc/meminfo: memFree=1484016/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=108072 CPUtime=942.53
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 26906 0 0 0 94128 125 0 0 25 0 1 0 276910048 110665728 25893 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 27018 25893 145 302 0 26713 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 108072

[startup+1002.96 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28247
/proc/meminfo: memFree=1480544/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=112648 CPUtime=1002.52
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 28045 0 0 0 100122 130 0 0 25 0 1 0 276910048 115351552 27032 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 28162 27032 145 302 0 27857 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 112648

[startup+1063 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28247
/proc/meminfo: memFree=1476136/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=117132 CPUtime=1062.54
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 29128 0 0 0 106117 137 0 0 25 0 1 0 276910048 119943168 28115 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 29283 28115 145 302 0 28978 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 117132

[startup+1123.03 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28247
/proc/meminfo: memFree=1472040/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=121244 CPUtime=1122.56
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 30163 0 0 0 112113 143 0 0 25 0 1 0 276910048 124153856 29150 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 30311 29150 145 302 0 30006 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 121244

[startup+1183.07 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28247
/proc/meminfo: memFree=1467624/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=125724 CPUtime=1182.57
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 31274 0 0 0 118108 149 0 0 25 0 1 0 276910048 128741376 30261 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 31431 30261 145 302 0 31126 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 125724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.59 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28247
/proc/meminfo: memFree=1466216/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=126920 CPUtime=1200.1
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 31597 0 0 0 119859 151 0 0 25 0 1 0 276910048 129966080 30584 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 31730 30584 145 302 0 31425 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 126920

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

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

[startup+1200.59 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28247
/proc/meminfo: memFree=1466216/2055920 swapFree=4192812/4192956
[pid=28048] ppid=28046 vsize=126920 CPUtime=1200.1
/proc/28048/stat : 28048 (Spear-32) R 28046 28048 27938 0 -1 4194304 31597 0 0 0 119859 151 0 0 25 0 1 0 276910048 129966080 30584 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28048/statm: 31730 30584 145 302 0 31425 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 126920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.13
CPU user time (s): 1198.59
CPU system time (s): 1.53377
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 126920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.59
system time used= 1.53377
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31597
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= 2640

runsolver used 1.24481 second user time and 3.02554 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue Feb 27 09:45:50 UTC 2007

IDJOB= 311421
IDBENCH= 20313
IDSOLVER= 131
FILE ID= node10/311421-1172569550

PBS_JOBID= 3971675

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S316347254-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/311421-1172569550/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311421-1172569550/instance-311421-1172569550.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-311421-1172569550 -o ROOT/results/node10/solver-311421-1172569550 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311421-1172569550/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311421-1172569550/instance-311421-1172569550.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7d6cf415896029c29434e67edd2d79f6

RANDOM SEED= 224624750

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1589192 kB
Buffers:         50508 kB
Cached:         302480 kB
SwapCached:          0 kB
Active:         250608 kB
Inactive:       146580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:          63104 kB
Slab:            55056 kB
Committed_AS:  1376224 kB
PageTables:       1832 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= 66559 MiB

End job on node10 on Tue Feb 27 10:05:53 UTC 2007