Trace number 301090

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 FH 1.0? (TO) 1200.15 1200.2

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1559029529-16.cnf
MD5SUM09f244b4fec25f85ec1e5cd86e26f850
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.23666
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 512000
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/301090-1171951543/instance-301090-1171951543.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/node16/watcher-301090-1171951543 -o ROOT/results/node16/solver-301090-1171951543 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301090-1171951543/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/301090-1171951543/instance-301090-1171951543.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: 1.03 1.01 1.00 3/77 3600
/proc/meminfo: memFree=941856/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=1548 CPUtime=0
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 215108633 1585152 178 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 387 178 128 302 0 82 0

[startup+0.107834 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 3600
/proc/meminfo: memFree=941856/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=2464 CPUtime=0.1
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 460 0 0 0 10 0 0 0 18 0 1 0 215108633 2523136 444 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 616 444 140 302 0 311 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2464

[startup+0.519798 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 3600
/proc/meminfo: memFree=941856/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=4144 CPUtime=0.51
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 855 0 0 0 51 0 0 0 21 0 1 0 215108633 4243456 839 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 1036 839 140 302 0 731 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4144

[startup+1.33969 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 3601
/proc/meminfo: memFree=937112/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=6584 CPUtime=1.32
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 1461 0 0 0 132 0 0 0 25 0 1 0 215108633 6742016 1445 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 1646 1445 140 302 0 1341 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6584

[startup+2.9755 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 3601
/proc/meminfo: memFree=934232/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=10300 CPUtime=2.96
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 2378 0 0 0 294 2 0 0 25 0 1 0 215108633 10547200 2362 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 2575 2362 140 302 0 2270 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10300

[startup+6.25413 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 3601
/proc/meminfo: memFree=928088/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=15688 CPUtime=6.25
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 3747 0 0 0 620 5 0 0 25 0 1 0 215108633 16064512 3731 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 3922 3731 140 302 0 3617 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 15688

[startup+12.7084 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 3601
/proc/meminfo: memFree=919320/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=23908 CPUtime=12.7
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 5807 0 0 0 1262 8 0 0 25 0 1 0 215108633 24481792 5758 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 5977 5758 140 302 0 5672 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 23908

[startup+25.6099 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 3601
/proc/meminfo: memFree=908312/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=35328 CPUtime=25.6
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 8701 0 0 0 2546 14 0 0 25 0 1 0 215108633 36175872 8587 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 8832 8587 140 302 0 8527 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 35328

[startup+51.2209 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 3601
/proc/meminfo: memFree=891160/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=52116 CPUtime=51.21
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 12915 0 0 0 5099 22 0 0 25 0 1 0 215108633 53366784 12801 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 13029 12801 140 302 0 12724 0
Current children cumulated CPU time (s) 51.21
Current children cumulated vsize (KiB) 52116

[startup+102.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=866904/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=76784 CPUtime=102.41
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 19130 0 0 0 10205 36 0 0 25 0 1 0 215108633 78626816 18887 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526981 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 19196 18887 140 302 0 18891 0
Current children cumulated CPU time (s) 102.41
Current children cumulated vsize (KiB) 76784

[startup+162.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=843480/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=99772 CPUtime=162.42
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 24877 0 0 0 16191 51 0 0 25 0 1 0 215108633 102166528 24634 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 24943 24634 140 302 0 24638 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 99772

[startup+222.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=823896/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=119332 CPUtime=222.43
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 29771 0 0 0 22181 62 0 0 25 0 1 0 215108633 122195968 29528 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 29833 29528 140 302 0 29528 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 119332

[startup+282.475 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=807832/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=136544 CPUtime=282.45
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 34079 0 0 0 28172 73 0 0 25 0 1 0 215108633 139821056 33579 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 34136 33579 140 302 0 33831 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 136544

[startup+342.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=792408/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=151708 CPUtime=342.48
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 37846 0 0 0 34164 84 0 0 25 0 1 0 215108633 155348992 37346 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 37927 37346 140 302 0 37622 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 151708

[startup+402.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=778840/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=165292 CPUtime=402.49
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 41233 0 0 0 40155 94 0 0 25 0 1 0 215108633 169259008 40733 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 41323 40733 140 302 0 41018 0
Current children cumulated CPU time (s) 402.49
Current children cumulated vsize (KiB) 165292

[startup+462.528 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=767192/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=177248 CPUtime=462.5
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 44171 0 0 0 46149 101 0 0 25 0 1 0 215108633 181501952 43671 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 44312 43671 140 302 0 44007 0
Current children cumulated CPU time (s) 462.5
Current children cumulated vsize (KiB) 177248

[startup+522.542 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=756376/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=188132 CPUtime=522.51
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 46887 0 0 0 52142 109 0 0 25 0 1 0 215108633 192647168 46387 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 47033 46387 140 302 0 46728 0
Current children cumulated CPU time (s) 522.51
Current children cumulated vsize (KiB) 188132

[startup+582.563 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=745944/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=198280 CPUtime=582.53
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 49436 0 0 0 58136 117 0 0 25 0 1 0 215108633 203038720 48936 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 49570 48936 140 302 0 49265 0
Current children cumulated CPU time (s) 582.53
Current children cumulated vsize (KiB) 198280

[startup+642.583 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=735000/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=209556 CPUtime=642.55
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 52201 0 0 0 64131 124 0 0 25 0 1 0 215108633 214585344 51701 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 52389 51701 140 302 0 52084 0
Current children cumulated CPU time (s) 642.55
Current children cumulated vsize (KiB) 209556

[startup+702.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=723160/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=221340 CPUtime=702.56
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 55153 0 0 0 70123 133 0 0 25 0 1 0 215108633 226652160 54653 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 55335 54653 140 302 0 55030 0
Current children cumulated CPU time (s) 702.56
Current children cumulated vsize (KiB) 221340

[startup+762.617 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=712216/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=232252 CPUtime=762.58
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 57899 0 0 0 76117 141 0 0 25 0 1 0 215108633 237826048 57399 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 58063 57399 140 302 0 57758 0
Current children cumulated CPU time (s) 762.58
Current children cumulated vsize (KiB) 232252

[startup+822.634 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 3601
/proc/meminfo: memFree=701784/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=242568 CPUtime=822.59
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 60478 0 0 0 82111 148 0 0 25 0 1 0 215108633 248389632 59978 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 60642 59978 140 302 0 60337 0
Current children cumulated CPU time (s) 822.59
Current children cumulated vsize (KiB) 242568

[startup+882.65 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 3601
/proc/meminfo: memFree=692056/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=254244 CPUtime=882.6
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 63432 0 0 0 88104 156 0 0 25 0 1 0 215108633 260345856 62419 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 63561 62419 140 302 0 63256 0
Current children cumulated CPU time (s) 882.6
Current children cumulated vsize (KiB) 254244

[startup+942.666 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=682648/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=263876 CPUtime=942.62
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 65795 0 0 0 94099 163 0 0 25 0 1 0 215108633 270209024 64782 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 65969 64782 140 302 0 65664 0
Current children cumulated CPU time (s) 942.62
Current children cumulated vsize (KiB) 263876

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=673432/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=272844 CPUtime=1002.64
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 68064 0 0 0 100094 170 0 0 25 0 1 0 215108633 279392256 67051 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 68211 67051 140 302 0 67906 0
Current children cumulated CPU time (s) 1002.64
Current children cumulated vsize (KiB) 272844

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=664280/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=281952 CPUtime=1062.66
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 70352 0 0 0 106089 177 0 0 25 0 1 0 215108633 288718848 69339 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 70488 69339 140 302 0 70183 0
Current children cumulated CPU time (s) 1062.66
Current children cumulated vsize (KiB) 281952

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=655896/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=290340 CPUtime=1122.67
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 72460 0 0 0 112083 184 0 0 25 0 1 0 215108633 297308160 71447 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 72585 71447 140 302 0 72280 0
Current children cumulated CPU time (s) 1122.67
Current children cumulated vsize (KiB) 290340

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=648024/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=298520 CPUtime=1182.68
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 74432 0 0 0 118077 191 0 0 25 0 1 0 215108633 305684480 73419 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 74630 73419 140 302 0 74325 0
Current children cumulated CPU time (s) 1182.68
Current children cumulated vsize (KiB) 298520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=645784/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=300644 CPUtime=1200.1
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 74968 0 0 0 119818 192 0 0 25 0 1 0 215108633 307859456 73955 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 75161 73955 140 302 0 74856 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 300644

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

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

[startup+1200.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3601
/proc/meminfo: memFree=645784/2055920 swapFree=4192812/4192956
[pid=3600] ppid=3598 vsize=300644 CPUtime=1200.1
/proc/3600/stat : 3600 (Spear-32) R 3598 3600 2539 0 -1 4194304 74968 0 0 0 119818 192 0 0 25 0 1 0 215108633 307859456 73955 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/3600/statm: 75161 73955 140 302 0 74856 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 300644

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.2
CPU time (s): 1200.15
CPU user time (s): 1198.18
CPU system time (s): 1.9717
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 300644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.18
system time used= 1.9717
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74968
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= 1610

runsolver used 1.24481 second user time and 3.02654 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue Feb 20 06:05:43 UTC 2007

IDJOB= 301090
IDBENCH= 20050
IDSOLVER= 132
FILE ID= node16/301090-1171951543

PBS_JOBID= 3848975

Free space on /tmp= 66550 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1559029529-16.cnf
COMMAND LINE= /tmp/evaluation/301090-1171951543/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/301090-1171951543/instance-301090-1171951543.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-301090-1171951543 -o ROOT/results/node16/solver-301090-1171951543 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301090-1171951543/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/301090-1171951543/instance-301090-1171951543.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  09f244b4fec25f85ec1e5cd86e26f850

RANDOM SEED= 163083700

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:        942264 kB
Buffers:         70928 kB
Cached:         908068 kB
SwapCached:          0 kB
Active:         362176 kB
Inactive:       671104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        942264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          73176 kB
Slab:            66012 kB
Committed_AS:   965412 kB
PageTables:       1724 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= 66550 MiB

End job on node16 on Tue Feb 20 06:25:45 UTC 2007