Trace number 310355

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 1200.38

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1091800488-20-SAT.cnf
MD5SUM19894e180d089892cac2d8b0cea80a17
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.199968
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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/310355-1172558383/instance-310355-1172558383.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/node58/watcher-310355-1172558383 -o ROOT/results/node58/solver-310355-1172558383 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310355-1172558383/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/310355-1172558383/instance-310355-1172558383.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 3/64 25639
/proc/meminfo: memFree=1821496/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=1704 CPUtime=0
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 275794996 1744896 207 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134866224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 426 207 128 302 0 121 0

[startup+0.107539 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25639
/proc/meminfo: memFree=1821496/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=1972 CPUtime=0.1
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 329 0 0 0 10 0 0 0 18 0 1 0 275794996 2019328 313 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 493 313 140 302 0 188 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1972

[startup+0.519585 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25639
/proc/meminfo: memFree=1821496/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=2884 CPUtime=0.51
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 537 0 0 0 51 0 0 0 22 0 1 0 275794996 2953216 521 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 721 521 140 302 0 416 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2884

[startup+1.33967 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25640
/proc/meminfo: memFree=1818992/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=4080 CPUtime=1.33
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 841 0 0 0 131 2 0 0 25 0 1 0 275794996 4177920 825 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 1020 825 140 302 0 715 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4080

[startup+2.97586 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25640
/proc/meminfo: memFree=1817648/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=5752 CPUtime=2.96
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 1247 0 0 0 293 3 0 0 25 0 1 0 275794996 5890048 1231 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 1438 1231 140 302 0 1133 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5752

[startup+6.25222 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25640
/proc/meminfo: memFree=1815088/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=8060 CPUtime=6.24
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 1827 0 0 0 619 5 0 0 25 0 1 0 275794996 8253440 1778 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 2015 1778 140 302 0 1710 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8060

[startup+12.7079 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25640
/proc/meminfo: memFree=1811312/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=11428 CPUtime=12.69
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 2705 0 0 0 1262 7 0 0 25 0 1 0 275794996 11702272 2656 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 2857 2656 140 302 0 2552 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11428

[startup+25.5093 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25640
/proc/meminfo: memFree=1806128/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=16944 CPUtime=25.49
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 4085 0 0 0 2538 11 0 0 25 0 1 0 275794996 17350656 3971 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 4236 3971 140 302 0 3931 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16944

[startup+51.1162 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 25640
/proc/meminfo: memFree=1797936/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=24932 CPUtime=51.09
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 6088 0 0 0 5089 20 0 0 25 0 1 0 275794996 25530368 5974 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 6233 5974 140 302 0 5928 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24932

[startup+102.332 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1786672/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=36476 CPUtime=102.29
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 9006 0 0 0 10197 32 0 0 25 0 1 0 275794996 37351424 8763 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 9119 8763 140 302 0 8814 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 36476

[startup+162.358 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1776880/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=46396 CPUtime=162.3
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 11436 0 0 0 16188 42 0 0 25 0 1 0 275794996 47509504 11193 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 11599 11193 140 302 0 11294 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 46396

[startup+222.379 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 25642
/proc/meminfo: memFree=1768944/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=55184 CPUtime=222.3
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 13680 0 0 0 22178 52 0 0 25 0 1 0 275794996 56508416 13180 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 13796 13180 140 302 0 13491 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 55184

[startup+282.401 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 25642
/proc/meminfo: memFree=1761392/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=62776 CPUtime=282.31
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 15556 0 0 0 28170 61 0 0 25 0 1 0 275794996 64282624 15056 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 15694 15056 140 302 0 15389 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 62776

[startup+342.421 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1755056/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=69048 CPUtime=342.31
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 17148 0 0 0 34163 68 0 0 25 0 1 0 275794996 70705152 16648 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 17262 16648 140 302 0 16957 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 69048

[startup+402.445 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1748784/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=75184 CPUtime=402.32
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 18681 0 0 0 40157 75 0 0 25 0 1 0 275794996 76988416 18181 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 18796 18181 140 302 0 18491 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 75184

[startup+462.468 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1743728/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=80524 CPUtime=462.33
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 19948 0 0 0 46150 83 0 0 25 0 1 0 275794996 82456576 19448 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 20131 19448 140 302 0 19826 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 80524

[startup+522.489 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1738736/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=85440 CPUtime=522.33
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 21181 0 0 0 52144 89 0 0 25 0 1 0 275794996 87490560 20681 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 21360 20681 140 302 0 21055 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 85440

[startup+582.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1734064/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=90244 CPUtime=582.33
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 22381 0 0 0 58137 96 0 0 25 0 1 0 275794996 92409856 21881 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 22561 21881 140 302 0 22256 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 90244

[startup+642.535 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1728944/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=95524 CPUtime=642.34
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 23657 0 0 0 64132 102 0 0 25 0 1 0 275794996 97816576 23157 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 23881 23157 140 302 0 23576 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 95524

[startup+702.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1724080/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=100360 CPUtime=702.35
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 24869 0 0 0 70127 108 0 0 25 0 1 0 275794996 102768640 24369 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 25090 24369 140 302 0 24785 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 100360

[startup+762.574 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1719664/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=104800 CPUtime=762.35
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 25966 0 0 0 76121 114 0 0 25 0 1 0 275794996 107315200 25466 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 26200 25466 140 302 0 25895 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 104800

[startup+822.599 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1715568/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=110836 CPUtime=822.35
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 27475 0 0 0 82115 120 0 0 25 0 1 0 275794996 113496064 26462 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 27709 26462 140 302 0 27404 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 110836

[startup+882.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1711728/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=114744 CPUtime=882.36
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 28427 0 0 0 88111 125 0 0 25 0 1 0 275794996 117497856 27414 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 28686 27414 140 302 0 28381 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 114744

[startup+942.641 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1708400/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=118032 CPUtime=942.36
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 29271 0 0 0 94106 130 0 0 25 0 1 0 275794996 120864768 28258 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 29508 28258 140 302 0 29203 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 118032

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1704560/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=121944 CPUtime=1002.37
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 30234 0 0 0 100101 136 0 0 25 0 1 0 275794996 124870656 29221 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 30486 29221 140 302 0 30181 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 121944

[startup+1062.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1700592/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=125952 CPUtime=1062.38
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 31197 0 0 0 106097 141 0 0 25 0 1 0 275794996 128974848 30184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 31488 30184 140 302 0 31183 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 125952

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1697264/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=129344 CPUtime=1122.39
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 32039 0 0 0 112094 145 0 0 25 0 1 0 275794996 132448256 31026 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 32336 31026 140 302 0 32031 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 129344

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1694128/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=132420 CPUtime=1182.39
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 32843 0 0 0 118088 151 0 0 25 0 1 0 275794996 135598080 31830 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 33105 31830 140 302 0 32800 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 132420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25642
/proc/meminfo: memFree=1693104/2055920 swapFree=4183776/4192956
[pid=25639] ppid=25637 vsize=133456 CPUtime=1200.01
/proc/25639/stat : 25639 (Spear-32) R 25637 25639 25285 0 -1 4194304 33080 0 0 0 119848 153 0 0 25 0 1 0 275794996 136658944 32067 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/25639/statm: 33364 32067 140 302 0 33059 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 133456

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.03
CPU user time (s): 1198.48
CPU system time (s): 1.55176
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 133456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.48
system time used= 1.55176
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33080
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= 793

runsolver used 0.857869 second user time and 2.37064 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Tue Feb 27 06:39:43 UTC 2007

IDJOB= 310355
IDBENCH= 20284
IDSOLVER= 131
FILE ID= node58/310355-1172558383

PBS_JOBID= 3971866

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1091800488-20-SAT.cnf
COMMAND LINE= /tmp/evaluation/310355-1172558383/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/310355-1172558383/instance-310355-1172558383.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-310355-1172558383 -o ROOT/results/node58/solver-310355-1172558383 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310355-1172558383/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/310355-1172558383/instance-310355-1172558383.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  19894e180d089892cac2d8b0cea80a17

RANDOM SEED= 215336129

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1821968 kB
Buffers:         29288 kB
Cached:         156900 kB
SwapCached:       3464 kB
Active:          77372 kB
Inactive:       119076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821968 kB
SwapTotal:     4192956 kB
SwapFree:      4183776 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          15428 kB
Slab:            23592 kB
Committed_AS:   628468 kB
PageTables:       1380 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= 66562 MiB

End job on node58 on Tue Feb 27 06:59:46 UTC 2007