Trace number 306952

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) 1200.17 1200.5

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1189233705-10.cnf
MD5SUM2d55dadc6f2d8f95e2996fe01ffdeeb0
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
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/306952-1172109967/instance-306952-1172109967.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/node67/watcher-306952-1172109967 -o ROOT/results/node67/solver-306952-1172109967 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306952-1172109967/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306952-1172109967/instance-306952-1172109967.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 3/64 19684
/proc/meminfo: memFree=1565744/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=1932 CPUtime=0
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 230954371 1978368 245 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518183 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 483 246 126 302 0 178 0

[startup+0.1071 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 19684
/proc/meminfo: memFree=1565744/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=4968 CPUtime=0.09
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 1156 0 0 0 9 0 0 0 18 0 1 0 230954371 5087232 975 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 1242 975 129 302 0 937 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4968

[startup+0.51514 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 19684
/proc/meminfo: memFree=1565744/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=6752 CPUtime=0.51
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 1633 0 0 0 50 1 0 0 21 0 1 0 230954371 6914048 1452 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 1688 1452 140 302 0 1383 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6752

[startup+1.33523 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1559080/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=8604 CPUtime=1.32
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 2083 0 0 0 131 1 0 0 25 0 1 0 230954371 8810496 1902 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 2151 1902 140 302 0 1846 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8604

[startup+2.9714 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1556328/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=12236 CPUtime=2.96
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 2989 0 0 0 293 3 0 0 25 0 1 0 230954371 12529664 2808 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 3059 2808 140 302 0 2754 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12236

[startup+6.24974 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1549224/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=18888 CPUtime=6.24
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 4667 0 0 0 618 6 0 0 25 0 1 0 230954371 19341312 4486 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 4722 4486 140 302 0 4417 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18888

[startup+12.7024 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1536752/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=30564 CPUtime=12.69
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 7588 0 0 0 1259 10 0 0 25 0 1 0 230954371 31297536 7407 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 7641 7407 140 302 0 7336 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30564

[startup+25.5087 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1517872/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=50164 CPUtime=25.49
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 12487 0 0 0 2533 16 0 0 25 0 1 0 230954371 51367936 12273 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 12541 12273 140 302 0 12236 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50164

[startup+51.1144 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1482928/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=84608 CPUtime=51.09
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 21124 0 0 0 5082 27 0 0 25 0 1 0 230954371 86638592 20845 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 21152 20845 140 302 0 20847 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 84608

[startup+102.326 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1426224/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=141464 CPUtime=102.28
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 35378 0 0 0 10183 45 0 0 25 0 1 0 230954371 144859136 35099 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 35366 35099 140 302 0 35061 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 141464

[startup+162.349 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1365872/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=201232 CPUtime=162.3
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 50379 0 0 0 16166 64 0 0 25 0 1 0 230954371 206061568 49971 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 50308 49971 140 302 0 50003 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 201232

[startup+222.367 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1323824/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=243196 CPUtime=222.29
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 60881 0 0 0 22152 77 0 0 25 0 1 0 230954371 249032704 60473 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 60799 60473 140 302 0 60494 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 243196

[startup+282.385 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1276848/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=290156 CPUtime=282.3
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 72667 0 0 0 28135 95 0 0 25 0 1 0 230954371 297119744 72259 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 72539 72259 140 302 0 72234 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 290156

[startup+342.405 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1241008/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=325800 CPUtime=342.29
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 81602 0 0 0 34122 107 0 0 25 0 1 0 230954371 333619200 81194 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 81450 81194 140 302 0 81145 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 325800

[startup+402.427 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1212144/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=355140 CPUtime=402.31
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 88949 0 0 0 40115 116 0 0 25 0 1 0 230954371 363663360 88284 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 88785 88284 140 302 0 88480 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 355140

[startup+462.447 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1188848/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=378496 CPUtime=462.31
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 94784 0 0 0 46108 123 0 0 25 0 1 0 230954371 387579904 94119 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 94624 94119 140 302 0 94319 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 378496

[startup+522.465 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1149424/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=418060 CPUtime=522.3
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 104683 0 0 0 52093 137 0 0 25 0 1 0 230954371 428093440 104018 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 104515 104018 140 302 0 104210 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 418060

[startup+582.483 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1114928/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=452188 CPUtime=582.31
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 113240 0 0 0 58080 151 0 0 25 0 1 0 230954371 463040512 112575 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 113047 112575 140 302 0 112742 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 452188

[startup+642.503 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19685
/proc/meminfo: memFree=1083632/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=483404 CPUtime=642.31
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 121075 0 0 0 64069 162 0 0 25 0 1 0 230954371 495005696 120410 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 120851 120410 140 302 0 120546 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 483404

[startup+702.521 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 19685
/proc/meminfo: memFree=1058288/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=508704 CPUtime=702.32
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 127423 0 0 0 70061 171 0 0 25 0 1 0 230954371 520912896 126758 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 127176 126758 140 302 0 126871 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 508704

[startup+762.538 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 19685
/proc/meminfo: memFree=1034416/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=532552 CPUtime=762.32
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 133377 0 0 0 76053 179 0 0 25 0 1 0 230954371 545333248 132712 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 133138 132712 140 302 0 132833 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 532552

[startup+822.561 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 19685
/proc/meminfo: memFree=1010864/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=555720 CPUtime=822.32
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 139179 0 0 0 82044 188 0 0 25 0 1 0 230954371 569057280 138514 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 138930 138514 140 302 0 138625 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 555720

[startup+882.58 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 19685
/proc/meminfo: memFree=988912/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=577788 CPUtime=882.32
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 144684 0 0 0 88034 198 0 0 25 0 1 0 230954371 591654912 144019 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 144447 144019 140 302 0 144142 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 577788

[startup+942.603 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19685
/proc/meminfo: memFree=957232/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=609644 CPUtime=942.33
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 152670 0 0 0 94025 208 0 0 25 0 1 0 230954371 624275456 152005 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 152411 152005 140 302 0 152106 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 609644

[startup+1002.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19685
/proc/meminfo: memFree=928304/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=638448 CPUtime=1002.33
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 159879 0 0 0 100015 218 0 0 25 0 1 0 230954371 653770752 159214 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 159612 159214 140 302 0 159307 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 638448

[startup+1062.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19685
/proc/meminfo: memFree=903088/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=663152 CPUtime=1062.32
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 166095 0 0 0 106005 227 0 0 25 0 1 0 230954371 679067648 165430 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 165788 165430 140 302 0 165483 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 663152

[startup+1122.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19685
/proc/meminfo: memFree=880176/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=686188 CPUtime=1122.33
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 171838 0 0 0 111996 237 0 0 25 0 1 0 230954371 702656512 171173 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 171547 171173 140 302 0 171242 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 686188

[startup+1182.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19685
/proc/meminfo: memFree=858928/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=709344 CPUtime=1182.33
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 177655 0 0 0 117986 247 0 0 25 0 1 0 230954371 726368256 176477 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 177336 176477 140 302 0 177031 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 709344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19685
/proc/meminfo: memFree=852656/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=715364 CPUtime=1200.05
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4194304 179150 0 0 0 119756 249 0 0 25 0 1 0 230954371 732532736 177972 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 178841 177972 140 302 0 178536 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 715364

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19685
/proc/meminfo: memFree=852656/2055920 swapFree=4176000/4192956
[pid=19684] ppid=19682 vsize=0 CPUtime=1200.16
/proc/19684/stat : 19684 (Spear-32) R 19682 19684 19386 0 -1 4195332 179150 0 0 0 119756 260 0 0 25 0 1 0 230954371 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19684/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.17
CPU user time (s): 1197.56
CPU system time (s): 2.6096
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 715364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.56
system time used= 2.6096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 179150
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= 2785

runsolver used 0.735888 second user time and 2.47762 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Thu Feb 22 02:06:07 UTC 2007

IDJOB= 306952
IDBENCH= 20193
IDSOLVER= 131
FILE ID= node67/306952-1172109967

PBS_JOBID= 3892905

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1189233705-10.cnf
COMMAND LINE= /tmp/evaluation/306952-1172109967/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306952-1172109967/instance-306952-1172109967.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-306952-1172109967 -o ROOT/results/node67/solver-306952-1172109967 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306952-1172109967/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306952-1172109967/instance-306952-1172109967.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2d55dadc6f2d8f95e2996fe01ffdeeb0

RANDOM SEED= 308426584

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:       1566216 kB
Buffers:         40416 kB
Cached:         386228 kB
SwapCached:      11616 kB
Active:         317040 kB
Inactive:       127816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566216 kB
SwapTotal:     4192956 kB
SwapFree:      4176000 kB
Dirty:            2560 kB
Writeback:           0 kB
Mapped:          15444 kB
Slab:            30816 kB
Committed_AS:   739304 kB
PageTables:       1452 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= 66558 MiB

End job on node67 on Thu Feb 22 02:26:10 UTC 2007