Trace number 308962

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) 1200.1 1200.56

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1545977164-16-SAT.cnf
MD5SUMb9190392ee31463f8350d619e0fb9292
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.33773
Satisfiable
(Un)Satisfiability was proved
Number of variables4496
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
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/308962-1172531584/instance-308962-1172531584.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/node66/watcher-308962-1172531584 -o ROOT/results/node66/solver-308962-1172531584 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308962-1172531584/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/308962-1172531584/instance-308962-1172531584.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 1.00 1.00 3/64 12793
/proc/meminfo: memFree=1884744/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=1932 CPUtime=0
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 273115978 1978368 245 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518183 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 483 246 126 302 0 178 0

[startup+0.106644 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12793
/proc/meminfo: memFree=1884744/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=2900 CPUtime=0.09
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 494 0 0 0 9 0 0 0 18 0 1 0 273115978 2969600 478 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 725 478 140 302 0 420 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2900

[startup+0.514725 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12793
/proc/meminfo: memFree=1884744/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=3284 CPUtime=0.5
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 603 0 0 0 50 0 0 0 21 0 1 0 273115978 3362816 587 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 821 587 140 302 0 516 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3284

[startup+1.33489 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1882304/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=4052 CPUtime=1.32
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 804 0 0 0 131 1 0 0 25 0 1 0 273115978 4149248 788 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 1013 788 140 302 0 708 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4052

[startup+2.97222 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1881280/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=5396 CPUtime=2.96
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 1115 0 0 0 294 2 0 0 25 0 1 0 273115978 5525504 1099 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 1349 1099 140 302 0 1044 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5396

[startup+6.24988 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1879120/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=7316 CPUtime=6.23
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 1590 0 0 0 620 3 0 0 25 0 1 0 273115978 7491584 1574 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 1829 1574 140 302 0 1524 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7316

[startup+12.7042 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1875928/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=10372 CPUtime=12.69
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 2366 0 0 0 1263 6 0 0 25 0 1 0 273115978 10620928 2317 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 2593 2317 140 302 0 2288 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10372

[startup+25.5067 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1871896/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=14340 CPUtime=25.48
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 3393 0 0 0 2538 10 0 0 25 0 1 0 273115978 14684160 3344 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 3585 3344 140 302 0 3280 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14340

[startup+51.1159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1865688/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=20608 CPUtime=51.09
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 4971 0 0 0 5092 17 0 0 25 0 1 0 273115978 21102592 4857 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 5152 4857 140 302 0 4847 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20608

[startup+102.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1855256/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=31508 CPUtime=102.28
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 7710 0 0 0 10200 28 0 0 25 0 1 0 273115978 32264192 7467 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 7877 7467 140 302 0 7572 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 31508

[startup+162.356 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1846232/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=40228 CPUtime=162.29
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 9913 0 0 0 16189 40 0 0 25 0 1 0 273115978 41193472 9670 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 10057 9670 140 302 0 9752 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 40228

[startup+222.373 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1837656/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=48796 CPUtime=222.28
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 12056 0 0 0 22179 49 0 0 25 0 1 0 273115978 49967104 11813 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 12199 11813 140 302 0 11894 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 48796

[startup+282.394 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1830040/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=56300 CPUtime=282.28
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 13955 0 0 0 28170 58 0 0 25 0 1 0 273115978 57651200 13712 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 14075 13712 140 302 0 13770 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 56300

[startup+342.411 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1822360/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=65168 CPUtime=342.27
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 16152 0 0 0 34160 67 0 0 25 0 1 0 273115978 66732032 15652 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 16292 15652 140 302 0 15987 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 65168

[startup+402.439 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1816792/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=70868 CPUtime=402.28
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 17516 0 0 0 40156 72 0 0 25 0 1 0 273115978 72568832 17016 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527004 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 17717 17016 140 302 0 17412 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 70868

[startup+462.459 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1812184/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=75576 CPUtime=462.27
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 18681 0 0 0 46150 77 0 0 25 0 1 0 273115978 77389824 18181 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 18894 18181 140 302 0 18589 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 75576

[startup+522.479 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1807512/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=80020 CPUtime=522.27
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 19847 0 0 0 52144 83 0 0 25 0 1 0 273115978 81940480 19347 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 20005 19347 140 302 0 19700 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 80020

[startup+582.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1803160/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=84428 CPUtime=582.27
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 20918 0 0 0 58137 90 0 0 25 0 1 0 273115978 86454272 20418 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 21107 20418 140 302 0 20802 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 84428

[startup+642.522 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1798872/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=88844 CPUtime=642.27
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 21987 0 0 0 64130 97 0 0 25 0 1 0 273115978 90976256 21487 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 22211 21487 140 302 0 21906 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 88844

[startup+702.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1795544/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=92088 CPUtime=702.27
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 22821 0 0 0 70126 101 0 0 25 0 1 0 273115978 94298112 22321 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 23022 22321 140 302 0 22717 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 92088

[startup+762.564 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 12794
/proc/meminfo: memFree=1791768/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=95976 CPUtime=762.26
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 23757 0 0 0 76120 106 0 0 25 0 1 0 273115978 98279424 23257 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 23994 23257 140 302 0 23689 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 95976

[startup+822.588 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12794
/proc/meminfo: memFree=1788184/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=99668 CPUtime=822.27
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 24650 0 0 0 82114 113 0 0 25 0 1 0 273115978 102060032 24150 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 24917 24150 140 302 0 24612 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 99668

[startup+882.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1784408/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=103252 CPUtime=882.26
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 25585 0 0 0 88107 119 0 0 25 0 1 0 273115978 105730048 25085 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 25813 25085 140 302 0 25508 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 103252

[startup+942.625 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1780376/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=107352 CPUtime=942.26
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 26596 0 0 0 94101 125 0 0 25 0 1 0 273115978 109928448 26096 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 26838 26096 140 302 0 26533 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 107352

[startup+1002.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1776856/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=113124 CPUtime=1002.26
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 27976 0 0 0 100096 130 0 0 25 0 1 0 273115978 115838976 26963 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526837 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 28281 26963 140 302 0 27976 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 113124

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1773400/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=116708 CPUtime=1062.26
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 28843 0 0 0 106092 134 0 0 25 0 1 0 273115978 119508992 27830 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 29177 27830 140 302 0 28872 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 116708

[startup+1122.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1770072/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=120040 CPUtime=1122.26
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 29676 0 0 0 112086 140 0 0 25 0 1 0 273115978 122920960 28663 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 30010 28663 140 302 0 29705 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 120040

[startup+1182.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1766424/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=123780 CPUtime=1182.25
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 30593 0 0 0 118081 144 0 0 25 0 1 0 273115978 126750720 29580 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 30945 29580 140 302 0 30640 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 123780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12794
/proc/meminfo: memFree=1765016/2055920 swapFree=4179812/4192956
[pid=12793] ppid=12791 vsize=125144 CPUtime=1200.07
/proc/12793/stat : 12793 (Spear-32) R 12791 12793 12385 0 -1 4194304 30938 0 0 0 119861 146 0 0 25 0 1 0 273115978 128147456 29925 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12793/statm: 31286 29925 140 302 0 30981 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 125144

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): 1200.56
CPU time (s): 1200.1
CPU user time (s): 1198.61
CPU system time (s): 1.48577
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 125144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 1.48577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30938
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= 1417

runsolver used 0.842871 second user time and 2.36964 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Feb 26 23:13:04 UTC 2007

IDJOB= 308962
IDBENCH= 20246
IDSOLVER= 132
FILE ID= node66/308962-1172531584

PBS_JOBID= 3971807

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1545977164-16-SAT.cnf
COMMAND LINE= /tmp/evaluation/308962-1172531584/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/308962-1172531584/instance-308962-1172531584.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-308962-1172531584 -o ROOT/results/node66/solver-308962-1172531584 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308962-1172531584/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/308962-1172531584/instance-308962-1172531584.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b9190392ee31463f8350d619e0fb9292

RANDOM SEED= 436603436

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
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:       1885152 kB
Buffers:         23732 kB
Cached:         105576 kB
SwapCached:       7236 kB
Active:          47648 kB
Inactive:        94684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1885152 kB
SwapTotal:     4192956 kB
SwapFree:      4179812 kB
Dirty:            1732 kB
Writeback:           0 kB
Mapped:          15156 kB
Slab:            14448 kB
Committed_AS:   661412 kB
PageTables:       1376 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= 66561 MiB

End job on node66 on Mon Feb 26 23:33:07 UTC 2007