Trace number 297809

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 1200.49

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1483146927-18.SAT.shuffled.cnf
MD5SUM77e016deb256b6adc6e3dd66e59ef5da
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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/297809-1171845360/instance-297809-1171845360.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/node35/watcher-297809-1171845360 -o ROOT/results/node35/solver-297809-1171845360 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297809-1171845360/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297809-1171845360/instance-297809-1171845360.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 0.99 0.97 3/64 17257
/proc/meminfo: memFree=640480/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=1528 CPUtime=0
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 178299745 1564672 177 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 382 177 128 302 0 77 0

[startup+0.106795 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 17257
/proc/meminfo: memFree=640480/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=1784 CPUtime=0.1
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 287 0 0 0 10 0 0 0 18 0 1 0 178299745 1826816 271 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 446 271 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.514876 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 17257
/proc/meminfo: memFree=640480/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=2556 CPUtime=0.5
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 487 0 0 0 50 0 0 0 21 0 1 0 178299745 2617344 471 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 639 472 140 302 0 334 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2556

[startup+1.33604 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=638296/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=3720 CPUtime=1.33
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 752 0 0 0 132 1 0 0 25 0 1 0 178299745 3809280 736 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 930 736 140 302 0 625 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3720

[startup+2.97336 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=637144/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=5004 CPUtime=2.97
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 1086 0 0 0 295 2 0 0 25 0 1 0 178299745 5124096 1070 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 1251 1070 140 302 0 946 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5004

[startup+6.25001 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=634968/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=7100 CPUtime=6.24
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 1602 0 0 0 620 4 0 0 25 0 1 0 178299745 7270400 1553 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 1775 1553 140 302 0 1470 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7100

[startup+12.7083 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=632088/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=9572 CPUtime=12.7
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 2241 0 0 0 1264 6 0 0 25 0 1 0 178299745 9801728 2192 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 2393 2192 140 302 0 2088 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9572

[startup+25.5098 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=628248/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=13724 CPUtime=25.49
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 3270 0 0 0 2540 9 0 0 25 0 1 0 178299745 14053376 3156 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 3431 3156 140 302 0 3126 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13724

[startup+51.1189 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=622808/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=19080 CPUtime=51.09
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 4605 0 0 0 5094 15 0 0 25 0 1 0 178299745 19537920 4491 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 4770 4491 140 302 0 4465 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19080

[startup+102.334 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=615448/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=26912 CPUtime=102.29
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 6571 0 0 0 10206 23 0 0 25 0 1 0 178299745 27557888 6328 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 6728 6328 140 302 0 6423 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26912

[startup+162.367 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=608600/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=33692 CPUtime=162.29
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 8255 0 0 0 16197 32 0 0 25 0 1 0 178299745 34500608 8012 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 8423 8012 140 302 0 8118 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33692

[startup+222.388 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=603032/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=39108 CPUtime=222.3
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 9640 0 0 0 22190 40 0 0 25 0 1 0 178299745 40046592 9397 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 9777 9397 140 302 0 9472 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 39108

[startup+282.409 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=598360/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=45100 CPUtime=282.3
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 11057 0 0 0 28183 47 0 0 25 0 1 0 178299745 46182400 10557 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 11275 10557 140 302 0 10970 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 45100

[startup+342.431 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=593752/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=50024 CPUtime=342.3
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 12224 0 0 0 34177 53 0 0 25 0 1 0 178299745 51224576 11724 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 12506 11724 140 302 0 12201 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 50024

[startup+402.457 s]
/proc/loadavg: 1.00 0.99 0.97 3/65 17258
/proc/meminfo: memFree=589720/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=53880 CPUtime=402.31
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 13202 0 0 0 40173 58 0 0 25 0 1 0 178299745 55173120 12702 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 13470 12702 140 302 0 13165 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 53880

[startup+462.483 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=586328/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=57412 CPUtime=462.31
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 14093 0 0 0 46167 64 0 0 25 0 1 0 178299745 58789888 13593 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 14353 13593 140 302 0 14048 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 57412

[startup+522.502 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=582744/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=61172 CPUtime=522.31
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 14978 0 0 0 52161 70 0 0 25 0 1 0 178299745 62640128 14478 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 15293 14478 140 302 0 14988 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 61172

[startup+582.524 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=579160/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=64716 CPUtime=582.32
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 15863 0 0 0 58157 75 0 0 25 0 1 0 178299745 66269184 15363 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 16179 15363 140 302 0 15874 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 64716

[startup+642.552 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=575960/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=68120 CPUtime=642.32
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 16663 0 0 0 64153 79 0 0 25 0 1 0 178299745 69754880 16163 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 17030 16163 140 302 0 16725 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 68120

[startup+702.574 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=572312/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=71752 CPUtime=702.32
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 17577 0 0 0 70148 84 0 0 25 0 1 0 178299745 73474048 17077 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 17938 17077 140 302 0 17633 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 71752

[startup+762.594 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=569496/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=74500 CPUtime=762.32
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 18276 0 0 0 76143 89 0 0 25 0 1 0 178299745 76288000 17776 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 18625 17776 140 302 0 18320 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 74500

[startup+822.619 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=566616/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=77476 CPUtime=822.32
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 18969 0 0 0 82139 93 0 0 25 0 1 0 178299745 79335424 18469 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 19369 18469 140 302 0 19064 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 77476

[startup+882.64 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=563992/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=80220 CPUtime=882.32
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 19622 0 0 0 88135 97 0 0 25 0 1 0 178299745 82145280 19122 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 20055 19122 140 302 0 19750 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 80220

[startup+942.659 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=561496/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=84732 CPUtime=942.32
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 20758 0 0 0 94130 102 0 0 25 0 1 0 178299745 86765568 19745 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 21183 19745 140 302 0 20878 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 84732

[startup+1002.68 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=559064/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=87308 CPUtime=1002.32
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 21397 0 0 0 100126 106 0 0 25 0 1 0 178299745 89403392 20384 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 21827 20384 140 302 0 21522 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 87308

[startup+1062.71 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=556632/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=89788 CPUtime=1062.33
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 22003 0 0 0 106122 111 0 0 25 0 1 0 178299745 91942912 20990 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 22447 20990 140 302 0 22142 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 89788

[startup+1122.73 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=554264/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=91988 CPUtime=1122.32
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 22590 0 0 0 112118 114 0 0 25 0 1 0 178299745 94195712 21577 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 22997 21577 140 302 0 22692 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 91988

[startup+1182.75 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=552024/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=94216 CPUtime=1182.32
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 23144 0 0 0 118112 120 0 0 25 0 1 0 178299745 96477184 22131 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 23554 22131 140 302 0 23249 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 94216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=551384/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=94856 CPUtime=1200.05
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 23292 0 0 0 119884 121 0 0 25 0 1 0 178299745 97132544 22279 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 23714 22279 140 302 0 23409 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 94856

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

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

[startup+1200.47 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 17258
/proc/meminfo: memFree=551384/2055920 swapFree=4183700/4192956
[pid=17257] ppid=17255 vsize=94856 CPUtime=1200.05
/proc/17257/stat : 17257 (Spear-32) R 17255 17257 14938 0 -1 4194304 23292 0 0 0 119884 121 0 0 25 0 1 0 178299745 97132544 22279 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 23714 22279 140 302 0 23409 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 94856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.07
CPU user time (s): 1198.84
CPU system time (s): 1.22981
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 94856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.22981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23292
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= 1266

runsolver used 0.864868 second user time and 2.35964 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Mon Feb 19 00:36:00 UTC 2007

IDJOB= 297809
IDBENCH= 19970
IDSOLVER= 131
FILE ID= node35/297809-1171845360

PBS_JOBID= 3839658

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1483146927-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297809-1171845360/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297809-1171845360/instance-297809-1171845360.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-297809-1171845360 -o ROOT/results/node35/solver-297809-1171845360 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297809-1171845360/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297809-1171845360/instance-297809-1171845360.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  77e016deb256b6adc6e3dd66e59ef5da

RANDOM SEED= 328845214

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:        640952 kB
Buffers:         43964 kB
Cached:        1265084 kB
SwapCached:       3828 kB
Active:         847028 kB
Inactive:       472916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        640952 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:            1568 kB
Writeback:           0 kB
Mapped:          16136 kB
Slab:            81060 kB
Committed_AS:   699344 kB
PageTables:       1416 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= 66563 MiB

End job on node35 on Mon Feb 19 00:56:03 UTC 2007