Trace number 311339

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) 1200.07 1200.39

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1891492462-09-SAT.cnf
MD5SUMe3a15c23dccd4bd1567a9bbf23bf14e3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.574911
Satisfiable
(Un)Satisfiability was proved
Number of variables2034
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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/311339-1172568212/instance-311339-1172568212.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/node34/watcher-311339-1172568212 -o ROOT/results/node34/solver-311339-1172568212 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311339-1172568212/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311339-1172568212/instance-311339-1172568212.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23844
/proc/meminfo: memFree=1084888/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=1708 CPUtime=0
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 250585001 1748992 219 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134534915 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 427 219 126 302 0 122 0

[startup+0.10674 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23844
/proc/meminfo: memFree=1084888/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=2100 CPUtime=0.1
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 360 0 0 0 10 0 0 0 18 0 1 0 250585001 2150400 344 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 525 344 140 302 0 220 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2100

[startup+0.514771 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23844
/proc/meminfo: memFree=1084888/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=2740 CPUtime=0.5
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 525 0 0 0 50 0 0 0 21 0 1 0 250585001 2805760 509 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 685 509 140 302 0 380 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2740

[startup+1.33484 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23845
/proc/meminfo: memFree=1082576/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=3764 CPUtime=1.33
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 773 0 0 0 132 1 0 0 25 0 1 0 250585001 3854336 757 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 941 757 140 302 0 636 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3764

[startup+2.97097 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23845
/proc/meminfo: memFree=1081360/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=5304 CPUtime=2.96
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 1151 0 0 0 294 2 0 0 25 0 1 0 250585001 5431296 1135 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 1326 1135 140 302 0 1021 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5304

[startup+6.25223 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23845
/proc/meminfo: memFree=1078672/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=7612 CPUtime=6.24
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 1741 0 0 0 621 3 0 0 25 0 1 0 250585001 7794688 1725 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 1903 1725 140 302 0 1598 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7612

[startup+12.7068 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23845
/proc/meminfo: memFree=1075088/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=10956 CPUtime=12.7
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 2596 0 0 0 1264 6 0 0 25 0 1 0 250585001 11218944 2547 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 2739 2547 140 302 0 2434 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 10956

[startup+25.6058 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23845
/proc/meminfo: memFree=1070544/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=15852 CPUtime=25.59
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 3810 0 0 0 2548 11 0 0 25 0 1 0 250585001 16232448 3696 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 3963 3696 140 302 0 3658 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 15852

[startup+51.2128 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23845
/proc/meminfo: memFree=1063952/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=22192 CPUtime=51.19
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 5423 0 0 0 5102 17 0 0 25 0 1 0 250585001 22724608 5309 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 5548 5309 140 302 0 5243 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 22192

[startup+102.42 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23845
/proc/meminfo: memFree=1053648/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=32864 CPUtime=102.38
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 8136 0 0 0 10210 28 0 0 25 0 1 0 250585001 33652736 7893 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 8216 7893 140 302 0 7911 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 32864

[startup+162.44 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23847
/proc/meminfo: memFree=1044112/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=42352 CPUtime=162.38
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 10483 0 0 0 16201 37 0 0 25 0 1 0 250585001 43368448 10240 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 10588 10240 140 302 0 10283 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 42352

[startup+222.454 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23847
/proc/meminfo: memFree=1036112/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=50284 CPUtime=222.38
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 12469 0 0 0 22192 46 0 0 25 0 1 0 250585001 51490816 12226 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 12571 12226 140 302 0 12266 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 50284

[startup+282.474 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23847
/proc/meminfo: memFree=1028880/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=58680 CPUtime=282.38
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 14546 0 0 0 28184 54 0 0 25 0 1 0 250585001 60088320 14046 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 14670 14046 140 302 0 14365 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 58680

[startup+342.494 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23847
/proc/meminfo: memFree=1021904/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=65528 CPUtime=342.39
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 16263 0 0 0 34179 60 0 0 25 0 1 0 250585001 67100672 15763 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 16382 15763 140 302 0 16077 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 65528

[startup+402.515 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23847
/proc/meminfo: memFree=1015632/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=71912 CPUtime=402.4
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 17830 0 0 0 40173 67 0 0 25 0 1 0 250585001 73637888 17330 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 17978 17330 140 302 0 17673 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 71912

[startup+462.536 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23847
/proc/meminfo: memFree=1009744/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=77740 CPUtime=462.4
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 19307 0 0 0 46165 75 0 0 25 0 1 0 250585001 79605760 18807 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 19435 18807 140 302 0 19130 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 77740

[startup+522.555 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23847
/proc/meminfo: memFree=1004496/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=82932 CPUtime=522.4
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 20625 0 0 0 52160 80 0 0 25 0 1 0 250585001 84922368 20125 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 20733 20125 140 302 0 20428 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 82932

[startup+582.573 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23847
/proc/meminfo: memFree=999056/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=88432 CPUtime=582.41
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 21951 0 0 0 58155 86 0 0 25 0 1 0 250585001 90554368 21451 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 22108 21451 140 302 0 21803 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 88432

[startup+642.589 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23847
/proc/meminfo: memFree=993552/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=93968 CPUtime=642.41
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 23324 0 0 0 64148 93 0 0 25 0 1 0 250585001 96223232 22824 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 23492 22824 140 302 0 23187 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 93968

[startup+702.605 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23847
/proc/meminfo: memFree=987536/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=100036 CPUtime=702.41
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 24840 0 0 0 70142 99 0 0 25 0 1 0 250585001 102436864 24340 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 25009 24340 140 302 0 24704 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 100036

[startup+762.624 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23847
/proc/meminfo: memFree=982032/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=105584 CPUtime=762.41
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 26212 0 0 0 76136 105 0 0 25 0 1 0 250585001 108118016 25712 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 26396 25712 140 302 0 26091 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 105584

[startup+822.643 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 23847
/proc/meminfo: memFree=976720/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=110904 CPUtime=822.41
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 27522 0 0 0 82131 110 0 0 25 0 1 0 250585001 113565696 27022 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 27726 27022 140 302 0 27421 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 110904

[startup+882.66 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 23847
/proc/meminfo: memFree=971792/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=117848 CPUtime=882.41
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 29268 0 0 0 88125 116 0 0 25 0 1 0 250585001 120676352 28255 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 29462 28255 140 302 0 29157 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 117848

[startup+942.675 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23847
/proc/meminfo: memFree=967056/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=122532 CPUtime=942.42
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 30445 0 0 0 94120 122 0 0 25 0 1 0 250585001 125472768 29432 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 30633 29432 140 302 0 30328 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 122532

[startup+1002.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23847
/proc/meminfo: memFree=963024/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=126468 CPUtime=1002.41
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 31421 0 0 0 100115 126 0 0 25 0 1 0 250585001 129503232 30408 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 31617 30408 140 302 0 31312 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 126468

[startup+1062.71 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 23847
/proc/meminfo: memFree=959184/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=130208 CPUtime=1062.42
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 32387 0 0 0 106110 132 0 0 25 0 1 0 250585001 133332992 31374 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 32552 31374 140 302 0 32247 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 130208

[startup+1122.73 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23847
/proc/meminfo: memFree=955088/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=134404 CPUtime=1122.42
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 33408 0 0 0 112105 137 0 0 25 0 1 0 250585001 137629696 32395 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 33601 32395 140 302 0 33296 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 134404

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23847
/proc/meminfo: memFree=951120/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=138548 CPUtime=1182.42
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 34416 0 0 0 118100 142 0 0 25 0 1 0 250585001 141873152 33403 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 34637 33403 140 302 0 34332 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 138548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23847
/proc/meminfo: memFree=949776/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=139856 CPUtime=1200.04
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 34733 0 0 0 119860 144 0 0 25 0 1 0 250585001 143212544 33720 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 34964 33720 140 302 0 34659 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 139856

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

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

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23847
/proc/meminfo: memFree=949776/2055920 swapFree=4183908/4192956
[pid=23844] ppid=23842 vsize=139856 CPUtime=1200.04
/proc/23844/stat : 23844 (Spear-32) R 23842 23844 23146 0 -1 4194304 34733 0 0 0 119860 144 0 0 25 0 1 0 250585001 143212544 33720 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23844/statm: 34964 33720 140 302 0 34659 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 139856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.07
CPU user time (s): 1198.61
CPU system time (s): 1.46278
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 139856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 1.46278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34733
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= 1944

runsolver used 0.71989 second user time and 2.49262 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue Feb 27 09:23:32 UTC 2007

IDJOB= 311339
IDBENCH= 20311
IDSOLVER= 131
FILE ID= node34/311339-1172568212

PBS_JOBID= 3971891

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1891492462-09-SAT.cnf
COMMAND LINE= /tmp/evaluation/311339-1172568212/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311339-1172568212/instance-311339-1172568212.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-311339-1172568212 -o ROOT/results/node34/solver-311339-1172568212 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311339-1172568212/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311339-1172568212/instance-311339-1172568212.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e3a15c23dccd4bd1567a9bbf23bf14e3

RANDOM SEED= 543834148

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1085296 kB
Buffers:         24512 kB
Cached:         893760 kB
SwapCached:       3264 kB
Active:          51228 kB
Inactive:       876928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1085296 kB
SwapTotal:     4192956 kB
SwapFree:      4183908 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          15364 kB
Slab:            28496 kB
Committed_AS:   567876 kB
PageTables:       1396 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 node34 on Tue Feb 27 09:43:34 UTC 2007