Trace number 296866

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) 1200.09 1200.5

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1235873841-05.UNSAT.shuffled.cnf
MD5SUM2c303fd9fb44c7abbe5d75de84a326c4
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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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/296866-1171828637/instance-296866-1171828637.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/node41/watcher-296866-1171828637 -o ROOT/results/node41/solver-296866-1171828637 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296866-1171828637/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296866-1171828637/instance-296866-1171828637.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 0.91 3/64 25315
/proc/meminfo: memFree=1207488/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=1396 CPUtime=0
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 202819674 1429504 164 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134868549 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 349 164 128 302 0 44 0

[startup+0.106566 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 25315
/proc/meminfo: memFree=1207488/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=2056 CPUtime=0.1
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 354 0 0 0 10 0 0 0 18 0 1 0 202819674 2105344 338 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 514 338 140 302 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2056

[startup+0.5146 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 25315
/proc/meminfo: memFree=1207488/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=2848 CPUtime=0.5
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 555 0 0 0 50 0 0 0 21 0 1 0 202819674 2916352 539 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 712 539 140 302 0 407 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2848

[startup+1.33467 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 25316
/proc/meminfo: memFree=1205048/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=3880 CPUtime=1.33
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 818 0 0 0 131 2 0 0 25 0 1 0 202819674 3973120 802 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 970 802 140 302 0 665 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3880

[startup+2.97081 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 25316
/proc/meminfo: memFree=1203832/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=5452 CPUtime=2.96
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 1172 0 0 0 294 2 0 0 25 0 1 0 202819674 5582848 1156 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 1363 1156 140 302 0 1058 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5452

[startup+6.2521 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 25316
/proc/meminfo: memFree=1201656/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=7404 CPUtime=6.24
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 1673 0 0 0 620 4 0 0 25 0 1 0 202819674 7581696 1624 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 1851 1624 140 302 0 1546 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7404

[startup+12.7037 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 25316
/proc/meminfo: memFree=1198720/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=10028 CPUtime=12.69
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 2331 0 0 0 1262 7 0 0 25 0 1 0 202819674 10268672 2282 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 2507 2282 140 302 0 2202 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10028

[startup+25.5098 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 25316
/proc/meminfo: memFree=1195200/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=13920 CPUtime=25.5
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 3305 0 0 0 2539 11 0 0 25 0 1 0 202819674 14254080 3191 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 3480 3191 140 302 0 3175 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13920

[startup+51.118 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 25316
/proc/meminfo: memFree=1189824/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=19216 CPUtime=51.09
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 4616 0 0 0 5093 16 0 0 25 0 1 0 202819674 19677184 4502 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 4804 4502 140 302 0 4499 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19216

[startup+102.325 s]
/proc/loadavg: 1.07 1.02 0.91 2/65 25316
/proc/meminfo: memFree=1182592/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=27104 CPUtime=102.29
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 6558 0 0 0 10205 24 0 0 25 0 1 0 202819674 27754496 6315 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 6776 6315 140 302 0 6471 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27104

[startup+162.346 s]
/proc/loadavg: 1.02 1.01 0.91 2/65 25316
/proc/meminfo: memFree=1175936/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=33816 CPUtime=162.3
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 8197 0 0 0 16198 32 0 0 25 0 1 0 202819674 34627584 7954 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 8454 7954 140 302 0 8149 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 33816

[startup+222.366 s]
/proc/loadavg: 1.01 1.00 0.91 2/65 25316
/proc/meminfo: memFree=1170944/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=39072 CPUtime=222.3
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 9439 0 0 0 22192 38 0 0 25 0 1 0 202819674 40009728 9196 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 9768 9196 140 302 0 9463 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 39072

[startup+282.417 s]
/proc/loadavg: 1.00 1.00 0.91 2/71 25450
/proc/meminfo: memFree=1165184/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=44836 CPUtime=282.27
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 10831 0 0 0 28181 46 0 0 25 0 1 0 202819674 45912064 10331 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 11209 10331 140 302 0 10904 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 44836

[startup+342.457 s]
/proc/loadavg: 1.04 1.01 0.92 2/65 25514
/proc/meminfo: memFree=1161792/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=49384 CPUtime=342.25
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 11937 0 0 0 34174 51 0 0 25 0 1 0 202819674 50569216 11437 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 12346 11437 140 302 0 12041 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 49384

[startup+402.48 s]
/proc/loadavg: 1.01 1.01 0.92 2/65 25514
/proc/meminfo: memFree=1158016/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=53492 CPUtime=402.25
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 12899 0 0 0 40169 56 0 0 25 0 1 0 202819674 54775808 12399 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 13373 12399 140 302 0 13068 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 53492

[startup+462.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25514
/proc/meminfo: memFree=1154496/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=57024 CPUtime=462.27
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 13785 0 0 0 46165 62 0 0 25 0 1 0 202819674 58392576 13285 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 14256 13285 140 302 0 13951 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 57024

[startup+522.523 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25514
/proc/meminfo: memFree=1151168/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=60464 CPUtime=522.27
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 14606 0 0 0 52161 66 0 0 25 0 1 0 202819674 61915136 14106 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 15116 14106 140 302 0 14811 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 60464

[startup+582.543 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25514
/proc/meminfo: memFree=1148032/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=63476 CPUtime=582.28
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 15396 0 0 0 58155 73 0 0 25 0 1 0 202819674 64999424 14896 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 15869 14896 140 302 0 15564 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 63476

[startup+642.567 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25514
/proc/meminfo: memFree=1145152/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=66324 CPUtime=642.28
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 16116 0 0 0 64151 77 0 0 25 0 1 0 202819674 67915776 15616 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 16581 15616 140 302 0 16276 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 66324

[startup+702.588 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25514
/proc/meminfo: memFree=1142400/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=69356 CPUtime=702.29
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 16795 0 0 0 70147 82 0 0 25 0 1 0 202819674 71020544 16295 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 17339 16295 140 302 0 17034 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 69356

[startup+762.61 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25514
/proc/meminfo: memFree=1139200/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=73136 CPUtime=762.3
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 17603 0 0 0 76142 88 0 0 25 0 1 0 202819674 74891264 17103 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 18284 17103 140 302 0 17979 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 73136

[startup+822.637 s]
/proc/loadavg: 1.03 1.01 0.93 2/65 25514
/proc/meminfo: memFree=1136512/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=75720 CPUtime=822.31
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 18259 0 0 0 82139 92 0 0 25 0 1 0 202819674 77537280 17759 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 18930 17759 140 302 0 18625 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 75720

[startup+882.655 s]
/proc/loadavg: 1.06 1.02 0.93 2/65 25514
/proc/meminfo: memFree=1133888/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=78240 CPUtime=882.32
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 18924 0 0 0 88136 96 0 0 25 0 1 0 202819674 80117760 18424 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 19560 18424 140 302 0 19255 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 78240

[startup+942.677 s]
/proc/loadavg: 1.09 1.03 0.94 2/65 25514
/proc/meminfo: memFree=1131392/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=80944 CPUtime=942.33
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 19546 0 0 0 94133 100 0 0 25 0 1 0 202819674 82886656 19046 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 20236 19046 140 302 0 19931 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 80944

[startup+1002.7 s]
/proc/loadavg: 1.03 1.03 0.94 2/65 25514
/proc/meminfo: memFree=1128960/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=83136 CPUtime=1002.33
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 20145 0 0 0 100129 104 0 0 25 0 1 0 202819674 85131264 19645 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 20784 19645 140 302 0 20479 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 83136

[startup+1062.72 s]
/proc/loadavg: 1.01 1.02 0.94 2/65 25514
/proc/meminfo: memFree=1126400/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=88048 CPUtime=1062.34
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 21284 0 0 0 106127 107 0 0 25 0 1 0 202819674 90161152 20271 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 22012 20271 140 302 0 21707 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 88048

[startup+1122.74 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 25514
/proc/meminfo: memFree=1124416/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=89972 CPUtime=1122.34
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 21800 0 0 0 112123 111 0 0 25 0 1 0 202819674 92131328 20787 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 22493 20787 140 302 0 22188 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 89972

[startup+1182.76 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 25514
/proc/meminfo: memFree=1122368/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=91916 CPUtime=1182.35
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 22308 0 0 0 118120 115 0 0 25 0 1 0 202819674 94121984 21295 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 22979 21295 140 302 0 22674 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 91916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 25514
/proc/meminfo: memFree=1121792/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=92564 CPUtime=1200.07
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 22450 0 0 0 119892 115 0 0 25 0 1 0 202819674 94785536 21437 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 23141 21437 140 302 0 22836 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 92564

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

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

[startup+1200.48 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 25514
/proc/meminfo: memFree=1121792/2055920 swapFree=4183936/4192956
[pid=25315] ppid=25313 vsize=92564 CPUtime=1200.07
/proc/25315/stat : 25315 (Spear-32) R 25313 25315 24922 0 -1 4194304 22450 0 0 0 119892 115 0 0 25 0 1 0 202819674 94785536 21437 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25315/statm: 23141 21437 140 302 0 22836 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 92564

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.09
CPU user time (s): 1198.92
CPU system time (s): 1.17282
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 92564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.17282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22450
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= 1477

runsolver used 0.91886 second user time and 2.40963 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Sun Feb 18 19:57:17 UTC 2007

IDJOB= 296866
IDBENCH= 19947
IDSOLVER= 131
FILE ID= node41/296866-1171828637

PBS_JOBID= 3839693

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1235873841-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296866-1171828637/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296866-1171828637/instance-296866-1171828637.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-296866-1171828637 -o ROOT/results/node41/solver-296866-1171828637 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296866-1171828637/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296866-1171828637/instance-296866-1171828637.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2c303fd9fb44c7abbe5d75de84a326c4

RANDOM SEED= 706932457

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1207960 kB
Buffers:         43096 kB
Cached:         716540 kB
SwapCached:       3732 kB
Active:         624644 kB
Inactive:       145352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1207960 kB
SwapTotal:     4192956 kB
SwapFree:      4183936 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          15428 kB
Slab:            63912 kB
Committed_AS:   407080 kB
PageTables:       1476 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 node41 on Sun Feb 18 20:17:20 UTC 2007