Trace number 308839

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) 1200.05 1200.36

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S2053960853-04-UNSAT.cnf
MD5SUM751158b675f07742fd932cd090fcc101
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 variables4497
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/308839-1172529227/instance-308839-1172529227.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/node3/watcher-308839-1172529227 -o ROOT/results/node3/solver-308839-1172529227 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308839-1172529227/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/308839-1172529227/instance-308839-1172529227.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 0.97 0.99 3/77 24015
/proc/meminfo: memFree=817832/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=1932 CPUtime=0
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 272877527 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135110769 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 483 247 126 302 0 178 0

[startup+0.106631 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 24015
/proc/meminfo: memFree=817832/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=2900 CPUtime=0.09
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 494 0 0 0 9 0 0 0 18 0 1 0 272877527 2969600 478 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 725 478 140 302 0 420 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2900

[startup+0.514665 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 24015
/proc/meminfo: memFree=817832/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=3284 CPUtime=0.51
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 601 0 0 0 50 1 0 0 21 0 1 0 272877527 3362816 585 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 821 585 140 302 0 516 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3284

[startup+1.33473 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 24016
/proc/meminfo: memFree=815392/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=4052 CPUtime=1.32
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 779 0 0 0 131 1 0 0 25 0 1 0 272877527 4149248 763 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 1013 763 140 302 0 708 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4052

[startup+2.97087 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 24016
/proc/meminfo: memFree=814432/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=5232 CPUtime=2.96
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 1081 0 0 0 294 2 0 0 25 0 1 0 272877527 5357568 1065 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 1308 1065 140 302 0 1003 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5232

[startup+6.25214 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 24016
/proc/meminfo: memFree=812256/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=7024 CPUtime=6.24
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 1541 0 0 0 621 3 0 0 25 0 1 0 272877527 7192576 1525 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 1756 1525 140 302 0 1451 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7024

[startup+12.7037 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 24016
/proc/meminfo: memFree=808992/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=10232 CPUtime=12.69
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 2335 0 0 0 1263 6 0 0 25 0 1 0 272877527 10477568 2286 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 2558 2286 140 302 0 2253 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10232

[startup+25.5127 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 24016
/proc/meminfo: memFree=804512/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=14792 CPUtime=25.5
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 3493 0 0 0 2541 9 0 0 25 0 1 0 272877527 15147008 3444 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 3698 3444 140 302 0 3393 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14792

[startup+51.1238 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 24016
/proc/meminfo: memFree=797984/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=21332 CPUtime=51.1
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 5153 0 0 0 5096 14 0 0 25 0 1 0 272877527 21843968 5039 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 5333 5039 140 302 0 5028 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21332

[startup+102.343 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 24016
/proc/meminfo: memFree=788768/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=30964 CPUtime=102.3
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 7580 0 0 0 10205 25 0 0 25 0 1 0 272877527 31707136 7337 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 7741 7337 140 302 0 7436 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30964

[startup+162.379 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24016
/proc/meminfo: memFree=779424/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=40100 CPUtime=162.32
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 9873 0 0 0 16195 37 0 0 25 0 1 0 272877527 41062400 9630 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 10025 9630 140 302 0 9720 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 40100

[startup+222.41 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24016
/proc/meminfo: memFree=771232/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=48212 CPUtime=222.34
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 11913 0 0 0 22186 48 0 0 25 0 1 0 272877527 49369088 11670 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 12053 11670 140 302 0 11748 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 48212

[startup+282.442 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 24016
/proc/meminfo: memFree=764320/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=55248 CPUtime=282.36
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 13644 0 0 0 28181 55 0 0 25 0 1 0 272877527 56573952 13401 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 13812 13401 140 302 0 13507 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 55248

[startup+342.471 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24016
/proc/meminfo: memFree=757536/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=63028 CPUtime=342.37
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 15578 0 0 0 34174 63 0 0 25 0 1 0 272877527 64540672 15078 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 15757 15078 140 302 0 15452 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 63028

[startup+402.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=751776/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=68692 CPUtime=402.39
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 16996 0 0 0 40169 70 0 0 25 0 1 0 272877527 70340608 16496 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 17173 16496 140 302 0 16868 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 68692

[startup+462.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=746272/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=74172 CPUtime=462.42
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 18373 0 0 0 46163 79 0 0 25 0 1 0 272877527 75952128 17873 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 18543 17873 140 302 0 18238 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 74172

[startup+522.575 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=741408/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=79140 CPUtime=522.43
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 19626 0 0 0 52157 86 0 0 25 0 1 0 272877527 81039360 19126 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 19785 19126 140 302 0 19480 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 79140

[startup+582.604 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=736288/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=84032 CPUtime=582.45
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 20865 0 0 0 58152 93 0 0 25 0 1 0 272877527 86048768 20365 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 21008 20365 140 302 0 20703 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 84032

[startup+642.634 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=731872/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=88556 CPUtime=642.45
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 21983 0 0 0 64146 99 0 0 25 0 1 0 272877527 90681344 21483 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 22139 21483 140 302 0 21834 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 88556

[startup+702.664 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=727520/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=92900 CPUtime=702.47
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 23069 0 0 0 70142 105 0 0 25 0 1 0 272877527 95129600 22569 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 23225 22569 140 302 0 22920 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 92900

[startup+762.694 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=723296/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=97352 CPUtime=762.49
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 24134 0 0 0 76139 110 0 0 25 0 1 0 272877527 99688448 23634 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 24338 23634 140 302 0 24033 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 97352

[startup+822.727 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=719328/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=101240 CPUtime=822.51
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 25090 0 0 0 82135 116 0 0 25 0 1 0 272877527 103669760 24590 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 25310 24590 140 302 0 25005 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 101240

[startup+882.758 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=716128/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=104564 CPUtime=882.52
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 25942 0 0 0 88131 121 0 0 25 0 1 0 272877527 107073536 25442 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 26141 25442 140 302 0 25836 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 104564

[startup+942.791 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=712736/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=108068 CPUtime=942.53
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 26774 0 0 0 94128 125 0 0 25 0 1 0 272877527 110661632 26274 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 27017 26274 140 302 0 26712 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 108068

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=709472/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=111308 CPUtime=1002.55
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 27582 0 0 0 100125 130 0 0 25 0 1 0 272877527 113979392 27082 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 27827 27082 140 302 0 27522 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 111308

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=706016/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=116904 CPUtime=1062.58
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 28977 0 0 0 106123 135 0 0 25 0 1 0 272877527 119709696 27964 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 29226 27964 140 302 0 28921 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 116904

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=702688/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=120272 CPUtime=1122.58
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 29799 0 0 0 112118 140 0 0 25 0 1 0 272877527 123158528 28786 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 30068 28786 140 302 0 29763 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 120272

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=699104/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=123796 CPUtime=1182.6
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 30682 0 0 0 118115 145 0 0 25 0 1 0 272877527 126767104 29669 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 30949 29669 140 302 0 30644 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 123796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24018
/proc/meminfo: memFree=698208/2055920 swapFree=4192812/4192956
[pid=24015] ppid=24013 vsize=124712 CPUtime=1200.02
/proc/24015/stat : 24015 (Spear-32) R 24013 24015 23912 0 -1 4194304 30890 0 0 0 119855 147 0 0 25 0 1 0 272877527 127705088 29877 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/24015/statm: 31178 29877 140 302 0 30873 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 124712

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): 1200.36
CPU time (s): 1200.05
CPU user time (s): 1198.55
CPU system time (s): 1.49577
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 124712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.55
system time used= 1.49577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30890
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= 1837

runsolver used 1.38979 second user time and 2.88156 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Feb 26 22:33:47 UTC 2007

IDJOB= 308839
IDBENCH= 20242
IDSOLVER= 132
FILE ID= node3/308839-1172529227

PBS_JOBID= 3971628

Free space on /tmp= 66556 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S2053960853-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308839-1172529227/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/308839-1172529227/instance-308839-1172529227.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-308839-1172529227 -o ROOT/results/node3/solver-308839-1172529227 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308839-1172529227/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/308839-1172529227/instance-308839-1172529227.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  751158b675f07742fd932cd090fcc101

RANDOM SEED= 447636070

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        818240 kB
Buffers:         68476 kB
Cached:        1033124 kB
SwapCached:          0 kB
Active:         460076 kB
Inactive:       696008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        818240 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1744 kB
Writeback:           0 kB
Mapped:          73384 kB
Slab:            67244 kB
Committed_AS:  1160160 kB
PageTables:       1656 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 node3 on Mon Feb 26 22:53:49 UTC 2007