Trace number 297563

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) 1200.06 1200.48

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1073303884-15.UNSAT.shuffled.cnf
MD5SUM0577e850c93565cf0b1a3d4bebd7841c
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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/297563-1171841182/instance-297563-1171841182.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/node39/watcher-297563-1171841182 -o ROOT/results/node39/solver-297563-1171841182 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297563-1171841182/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297563-1171841182/instance-297563-1171841182.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: 0.99 0.97 0.99 3/64 30508
/proc/meminfo: memFree=964792/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=1548 CPUtime=0
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 204074099 1585152 183 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134866416 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 387 183 129 302 0 82 0

[startup+0.107591 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30508
/proc/meminfo: memFree=964792/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=1932 CPUtime=0.1
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 298 0 0 0 10 0 0 0 18 0 1 0 204074099 1978368 282 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 483 282 140 302 0 178 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1932

[startup+0.515659 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30508
/proc/meminfo: memFree=964792/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=2700 CPUtime=0.51
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 499 0 0 0 50 1 0 0 21 0 1 0 204074099 2764800 483 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 675 483 140 302 0 370 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2700

[startup+1.3388 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30509
/proc/meminfo: memFree=962480/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=3864 CPUtime=1.33
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 796 0 0 0 132 1 0 0 25 0 1 0 204074099 3956736 780 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 966 780 140 302 0 661 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3864

[startup+2.97508 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30509
/proc/meminfo: memFree=961136/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=5416 CPUtime=2.96
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 1178 0 0 0 294 2 0 0 25 0 1 0 204074099 5545984 1162 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 1354 1162 140 302 0 1049 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5416

[startup+6.25464 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30509
/proc/meminfo: memFree=958832/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=7600 CPUtime=6.25
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 1720 0 0 0 621 4 0 0 25 0 1 0 204074099 7782400 1671 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 1900 1671 140 302 0 1595 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 7600

[startup+12.7077 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30509
/proc/meminfo: memFree=955832/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=10196 CPUtime=12.69
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 2401 0 0 0 1263 6 0 0 25 0 1 0 204074099 10440704 2352 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 2549 2352 140 302 0 2244 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10196

[startup+25.5089 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30509
/proc/meminfo: memFree=951928/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=14332 CPUtime=25.49
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 3447 0 0 0 2537 12 0 0 25 0 1 0 204074099 14675968 3333 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 3583 3333 140 302 0 3278 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14332

[startup+51.1183 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30509
/proc/meminfo: memFree=945528/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=20616 CPUtime=51.09
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 5016 0 0 0 5091 18 0 0 25 0 1 0 204074099 21110784 4902 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 5154 4902 140 302 0 4849 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20616

[startup+102.335 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 30509
/proc/meminfo: memFree=936888/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=29804 CPUtime=102.28
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 7312 0 0 0 10202 26 0 0 25 0 1 0 204074099 30519296 7069 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 7451 7069 140 302 0 7146 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 29804

[startup+162.36 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 30509
/proc/meminfo: memFree=929400/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=37368 CPUtime=162.29
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 9145 0 0 0 16195 34 0 0 25 0 1 0 204074099 38264832 8902 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 9342 8902 140 302 0 9037 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 37368

[startup+222.382 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30509
/proc/meminfo: memFree=923384/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=43428 CPUtime=222.29
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 10641 0 0 0 22188 41 0 0 25 0 1 0 204074099 44470272 10398 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 10857 10398 140 302 0 10552 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43428

[startup+282.401 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30509
/proc/meminfo: memFree=918328/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=49508 CPUtime=282.29
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 12163 0 0 0 28182 47 0 0 25 0 1 0 204074099 50696192 11663 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 12377 11663 140 302 0 12072 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 49508

[startup+342.419 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30509
/proc/meminfo: memFree=913400/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=54568 CPUtime=342.29
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 13411 0 0 0 34176 53 0 0 25 0 1 0 204074099 55877632 12911 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 13642 12911 140 302 0 13337 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 54568

[startup+402.446 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30509
/proc/meminfo: memFree=909432/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=58496 CPUtime=402.3
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 14377 0 0 0 40172 58 0 0 25 0 1 0 204074099 59899904 13877 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 14624 13877 140 302 0 14319 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 58496

[startup+462.469 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30509
/proc/meminfo: memFree=905592/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=62544 CPUtime=462.29
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 15334 0 0 0 46166 63 0 0 25 0 1 0 204074099 64045056 14834 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 15636 14834 140 302 0 15331 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 62544

[startup+522.491 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30509
/proc/meminfo: memFree=902072/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=66344 CPUtime=522.3
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 16235 0 0 0 52160 70 0 0 25 0 1 0 204074099 67936256 15735 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 16586 15735 140 302 0 16281 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 66344

[startup+582.514 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30509
/proc/meminfo: memFree=898744/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=69548 CPUtime=582.31
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 17042 0 0 0 58156 75 0 0 25 0 1 0 204074099 71217152 16542 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 17387 16542 140 302 0 17082 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 69548

[startup+642.536 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30509
/proc/meminfo: memFree=895480/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=73144 CPUtime=642.31
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 17852 0 0 0 64152 79 0 0 25 0 1 0 204074099 74899456 17352 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 18286 17352 140 302 0 17981 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 73144

[startup+702.56 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30509
/proc/meminfo: memFree=892152/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=76596 CPUtime=702.3
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 18668 0 0 0 70147 83 0 0 25 0 1 0 204074099 78434304 18168 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 19149 18168 140 302 0 18844 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 76596

[startup+762.584 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 30509
/proc/meminfo: memFree=889400/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=79312 CPUtime=762.31
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 19391 0 0 0 76144 87 0 0 25 0 1 0 204074099 81215488 18891 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 19828 18891 140 302 0 19523 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 79312

[startup+822.607 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 30511
/proc/meminfo: memFree=886584/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=81904 CPUtime=822.31
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 20065 0 0 0 82139 92 0 0 25 0 1 0 204074099 83869696 19565 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 20476 19565 140 302 0 20171 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 81904

[startup+882.628 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 30511
/proc/meminfo: memFree=883640/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=84828 CPUtime=882.31
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 20813 0 0 0 88134 97 0 0 25 0 1 0 204074099 86863872 20313 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 21207 20313 140 302 0 20902 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 84828

[startup+942.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30511
/proc/meminfo: memFree=880952/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=89692 CPUtime=942.31
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 21991 0 0 0 94130 101 0 0 25 0 1 0 204074099 91844608 20978 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 22423 20978 140 302 0 22118 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 89692

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30511
/proc/meminfo: memFree=878264/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=92400 CPUtime=1002.31
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 22664 0 0 0 100126 105 0 0 25 0 1 0 204074099 94617600 21651 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 23100 21651 140 302 0 22795 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 92400

[startup+1062.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30511
/proc/meminfo: memFree=875832/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=94892 CPUtime=1062.32
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 23268 0 0 0 106123 109 0 0 25 0 1 0 204074099 97169408 22255 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 23723 22255 140 302 0 23418 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 94892

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30511
/proc/meminfo: memFree=873336/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=97508 CPUtime=1122.32
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 23915 0 0 0 112120 112 0 0 25 0 1 0 204074099 99848192 22902 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 24377 22902 140 302 0 24072 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 97508

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30511
/proc/meminfo: memFree=871032/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=99968 CPUtime=1182.31
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 24486 0 0 0 118116 115 0 0 25 0 1 0 204074099 102367232 23473 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 24992 23473 140 302 0 24687 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 99968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30511
/proc/meminfo: memFree=870392/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=100480 CPUtime=1200.03
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 24646 0 0 0 119887 116 0 0 25 0 1 0 204074099 102891520 23633 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 25120 23633 140 302 0 24815 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 100480

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

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

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30511
/proc/meminfo: memFree=870392/2055920 swapFree=4165040/4192956
[pid=30508] ppid=30506 vsize=100480 CPUtime=1200.03
/proc/30508/stat : 30508 (Spear-32) R 30506 30508 27351 0 -1 4194304 24646 0 0 0 119887 116 0 0 25 0 1 0 204074099 102891520 23633 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30508/statm: 25120 23633 140 302 0 24815 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 100480

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.06
CPU user time (s): 1198.87
CPU system time (s): 1.18282
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 100480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.87
system time used= 1.18282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24646
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= 1864

runsolver used 0.860869 second user time and 2.39064 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sun Feb 18 23:26:22 UTC 2007

IDJOB= 297563
IDBENCH= 19964
IDSOLVER= 131
FILE ID= node39/297563-1171841182

PBS_JOBID= 3839652

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1073303884-15.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297563-1171841182/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297563-1171841182/instance-297563-1171841182.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-297563-1171841182 -o ROOT/results/node39/solver-297563-1171841182 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297563-1171841182/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297563-1171841182/instance-297563-1171841182.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  0577e850c93565cf0b1a3d4bebd7841c

RANDOM SEED= 760583537

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:        965200 kB
Buffers:         49008 kB
Cached:         920116 kB
SwapCached:      22248 kB
Active:         778416 kB
Inactive:       219412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        965200 kB
SwapTotal:     4192956 kB
SwapFree:      4165040 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          15860 kB
Slab:            78940 kB
Committed_AS:   545328 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= 66562 MiB

End job on node39 on Sun Feb 18 23:46:25 UTC 2007