Trace number 307691

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FH 1.0? (TO) 1200.06 1200.4

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S211365596-08-UNSAT.cnf
MD5SUMe2ad6b729e129f6e94a5430009297576
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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/307691-1172497254/instance-307691-1172497254.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/node2/watcher-307691-1172497254 -o ROOT/results/node2/solver-307691-1172497254 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307691-1172497254/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/307691-1172497254/instance-307691-1172497254.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 1.02 1.00 3/77 20225
/proc/meminfo: memFree=1773504/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=1932 CPUtime=0
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 269680316 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135271318 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 483 247 126 302 0 178 0

[startup+0.107539 s]
/proc/loadavg: 1.02 1.02 1.00 3/77 20225
/proc/meminfo: memFree=1773504/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=3216 CPUtime=0.1
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 634 0 0 0 10 0 0 0 18 0 1 0 269680316 3293184 596 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 804 596 140 302 0 499 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3216

[startup+0.51558 s]
/proc/loadavg: 1.02 1.02 1.00 3/77 20225
/proc/meminfo: memFree=1773504/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=3600 CPUtime=0.5
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 731 0 0 0 50 0 0 0 22 0 1 0 269680316 3686400 693 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 900 693 140 302 0 595 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3600

[startup+1.33867 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 20226
/proc/meminfo: memFree=1770744/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=4364 CPUtime=1.33
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 895 0 0 0 132 1 0 0 25 0 1 0 269680316 4468736 857 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 1091 857 140 302 0 786 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4364

[startup+2.97784 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 20226
/proc/meminfo: memFree=1769848/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=5300 CPUtime=2.97
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 1145 0 0 0 295 2 0 0 25 0 1 0 269680316 5427200 1107 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 1325 1107 140 302 0 1020 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5300

[startup+6.25418 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 20226
/proc/meminfo: memFree=1767864/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=7208 CPUtime=6.24
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 1606 0 0 0 621 3 0 0 25 0 1 0 269680316 7380992 1568 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 1802 1568 140 302 0 1497 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7208

[startup+12.7128 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 20226
/proc/meminfo: memFree=1764856/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=9880 CPUtime=12.7
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 2294 0 0 0 1264 6 0 0 25 0 1 0 269680316 10117120 2223 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 2470 2223 140 302 0 2165 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9880

[startup+25.5152 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 20226
/proc/meminfo: memFree=1761080/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=13848 CPUtime=25.5
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 3281 0 0 0 2541 9 0 0 25 0 1 0 269680316 14180352 3210 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 3462 3210 140 302 0 3157 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13848

[startup+51.1258 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 20228
/proc/meminfo: memFree=1754680/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=20208 CPUtime=51.1
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 4917 0 0 0 5095 15 0 0 25 0 1 0 269680316 20692992 4781 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 5052 4781 140 302 0 4747 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20208

[startup+102.348 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 20228
/proc/meminfo: memFree=1745336/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=29696 CPUtime=102.31
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 7289 0 0 0 10206 25 0 0 25 0 1 0 269680316 30408704 7153 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 7424 7153 140 302 0 7119 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 29696

[startup+162.386 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1736248/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=38836 CPUtime=162.33
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 9619 0 0 0 16200 33 0 0 25 0 1 0 269680316 39768064 9354 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 9709 9354 140 302 0 9404 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 38836

[startup+222.418 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 20228
/proc/meminfo: memFree=1726904/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=48156 CPUtime=222.34
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 11959 0 0 0 22192 42 0 0 25 0 1 0 269680316 49311744 11694 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 12039 11694 140 302 0 11734 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 48156

[startup+282.448 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 20228
/proc/meminfo: memFree=1718968/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=56120 CPUtime=282.36
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 13933 0 0 0 28184 52 0 0 25 0 1 0 269680316 57466880 13668 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 14030 13668 140 302 0 13725 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 56120

[startup+342.482 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1712568/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=63540 CPUtime=342.37
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 15779 0 0 0 34178 59 0 0 25 0 1 0 269680316 65064960 15257 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 15885 15257 140 302 0 15580 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 63540

[startup+402.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1707192/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=68816 CPUtime=402.4
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 17102 0 0 0 40173 67 0 0 25 0 1 0 269680316 70467584 16580 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 17204 16580 140 302 0 16899 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 68816

[startup+462.553 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 20228
/proc/meminfo: memFree=1701944/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=74232 CPUtime=462.41
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 18398 0 0 0 46167 74 0 0 25 0 1 0 269680316 76013568 17876 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 18558 17876 140 302 0 18253 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 74232

[startup+522.586 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 20228
/proc/meminfo: memFree=1696888/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=79196 CPUtime=522.43
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 19679 0 0 0 52161 82 0 0 25 0 1 0 269680316 81096704 19157 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 19799 19157 140 302 0 19494 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 79196

[startup+582.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1692408/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=83608 CPUtime=582.45
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 20776 0 0 0 58158 87 0 0 25 0 1 0 269680316 85614592 20254 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 20902 20254 140 302 0 20597 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 83608

[startup+642.659 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1688312/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=87660 CPUtime=642.47
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 21801 0 0 0 64155 92 0 0 25 0 1 0 269680316 89763840 21279 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 21915 21279 140 302 0 21610 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 87660

[startup+702.692 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1684280/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=91764 CPUtime=702.48
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 22824 0 0 0 70150 98 0 0 25 0 1 0 269680316 93966336 22302 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 22941 22302 140 302 0 22636 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 91764

[startup+762.727 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1680184/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=95956 CPUtime=762.5
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 23861 0 0 0 76145 105 0 0 25 0 1 0 269680316 98258944 23339 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 23989 23339 140 302 0 23684 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 95956

[startup+822.762 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1675960/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=99996 CPUtime=822.52
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 24894 0 0 0 82141 111 0 0 25 0 1 0 269680316 102395904 24372 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 24999 24372 140 302 0 24694 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 99996

[startup+882.795 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1672312/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=103920 CPUtime=882.54
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 25815 0 0 0 88138 116 0 0 25 0 1 0 269680316 106414080 25293 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 25980 25293 140 302 0 25675 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 103920

[startup+942.829 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1668792/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=107416 CPUtime=942.56
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 26706 0 0 0 94134 122 0 0 25 0 1 0 269680316 109993984 26184 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 26854 26184 140 302 0 26549 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 107416

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1665592/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=110776 CPUtime=1002.58
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 27506 0 0 0 100132 126 0 0 25 0 1 0 269680316 113434624 26984 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 27694 26984 140 302 0 27389 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 110776

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1662072/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=114252 CPUtime=1062.59
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 28378 0 0 0 106129 130 0 0 25 0 1 0 269680316 116994048 27856 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 28563 27856 140 302 0 28258 0
Current children cumulated CPU time (s) 1062.59
Current children cumulated vsize (KiB) 114252

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1659064/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=119388 CPUtime=1122.6
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 29631 0 0 0 112126 134 0 0 25 0 1 0 269680316 122253312 28596 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 29847 28596 140 302 0 29542 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 119388

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1656440/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=122144 CPUtime=1182.61
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 30309 0 0 0 118122 139 0 0 25 0 1 0 269680316 125075456 29274 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 30536 29274 140 302 0 30231 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 122144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20228
/proc/meminfo: memFree=1655544/2055920 swapFree=4192812/4192956
[pid=20225] ppid=20223 vsize=122888 CPUtime=1200.03
/proc/20225/stat : 20225 (Spear-32) R 20223 20225 19132 0 -1 4194304 30517 0 0 0 119863 140 0 0 25 0 1 0 269680316 125837312 29482 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/20225/statm: 30722 29482 140 302 0 30417 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 122888

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): 1200.4
CPU time (s): 1200.06
CPU user time (s): 1198.63
CPU system time (s): 1.42678
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 122888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.42678
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30517
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= 25106

runsolver used 1.3388 second user time and 2.93255 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Feb 26 13:40:54 UTC 2007

IDJOB= 307691
IDBENCH= 20211
IDSOLVER= 132
FILE ID= node2/307691-1172497254

PBS_JOBID= 3971584

Free space on /tmp= 66556 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S211365596-08-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/307691-1172497254/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/307691-1172497254/instance-307691-1172497254.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-307691-1172497254 -o ROOT/results/node2/solver-307691-1172497254 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307691-1172497254/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/307691-1172497254/instance-307691-1172497254.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e2ad6b729e129f6e94a5430009297576

RANDOM SEED= 205321349

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1773976 kB
Buffers:         39164 kB
Cached:         129000 kB
SwapCached:          0 kB
Active:         198036 kB
Inactive:        30548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1832 kB
Writeback:           0 kB
Mapped:          79428 kB
Slab:            38876 kB
Committed_AS:  1259860 kB
PageTables:       1816 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= 66556 MiB

End job on node2 on Mon Feb 26 14:00:56 UTC 2007