Trace number 297687

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) 1200.04 1200.46

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1858313411-09.UNSAT.shuffled.cnf
MD5SUM742af8c49b83baf589639ee213385309
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark879.487
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/297687-1171843589/instance-297687-1171843589.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-297687-1171843589 -o ROOT/results/node39/solver-297687-1171843589 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297687-1171843589/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/297687-1171843589/instance-297687-1171843589.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30791
/proc/meminfo: memFree=964464/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=1528 CPUtime=0
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 204314758 1564672 178 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134800124 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 382 179 129 302 0 77 0

[startup+0.107329 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30791
/proc/meminfo: memFree=964464/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=1784 CPUtime=0.1
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 287 0 0 0 10 0 0 0 18 0 1 0 204314758 1826816 271 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 446 271 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.515397 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30791
/proc/meminfo: memFree=964464/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=2568 CPUtime=0.5
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 476 0 0 0 50 0 0 0 21 0 1 0 204314758 2629632 460 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 642 460 140 302 0 337 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2568

[startup+1.33554 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30792
/proc/meminfo: memFree=962408/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=3604 CPUtime=1.33
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 728 0 0 0 132 1 0 0 25 0 1 0 204314758 3690496 712 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 901 712 140 302 0 596 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3604

[startup+2.97382 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30792
/proc/meminfo: memFree=961192/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=4904 CPUtime=2.96
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 1060 0 0 0 294 2 0 0 25 0 1 0 204314758 5021696 1044 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 1226 1044 140 302 0 921 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4904

[startup+6.25038 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30792
/proc/meminfo: memFree=959088/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=6856 CPUtime=6.24
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 1559 0 0 0 620 4 0 0 25 0 1 0 204314758 7020544 1510 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 1714 1510 140 302 0 1409 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6856

[startup+12.7055 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30792
/proc/meminfo: memFree=956288/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=9460 CPUtime=12.69
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 2204 0 0 0 1262 7 0 0 25 0 1 0 204314758 9687040 2155 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 2365 2155 140 302 0 2060 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9460

[startup+25.5057 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 30792
/proc/meminfo: memFree=953088/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=12824 CPUtime=25.49
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 3076 0 0 0 2538 11 0 0 25 0 1 0 204314758 13131776 2962 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 3206 2962 140 302 0 2901 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12824

[startup+51.1161 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 30792
/proc/meminfo: memFree=947712/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=18100 CPUtime=51.09
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 4390 0 0 0 5093 16 0 0 25 0 1 0 204314758 18534400 4276 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 4525 4276 140 302 0 4220 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18100

[startup+102.333 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 30792
/proc/meminfo: memFree=940480/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=25952 CPUtime=102.29
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 6322 0 0 0 10203 26 0 0 25 0 1 0 204314758 26574848 6079 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 6488 6079 140 302 0 6183 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 25952

[startup+162.36 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=934144/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=32520 CPUtime=162.29
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 7913 0 0 0 16194 35 0 0 25 0 1 0 204314758 33300480 7670 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 8130 7670 140 302 0 7825 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 32520

[startup+222.379 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=929280/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=37408 CPUtime=222.29
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 9122 0 0 0 22188 41 0 0 25 0 1 0 204314758 38305792 8879 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 9352 8879 140 302 0 9047 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 37408

[startup+282.397 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=925184/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=42584 CPUtime=282.29
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 10411 0 0 0 28181 48 0 0 25 0 1 0 204314758 43606016 9911 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 10646 9911 140 302 0 10341 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 42584

[startup+342.417 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=921280/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=46468 CPUtime=342.29
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 11386 0 0 0 34175 54 0 0 25 0 1 0 204314758 47583232 10886 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 11617 10886 140 302 0 11312 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 46468

[startup+402.443 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=917312/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=50444 CPUtime=402.3
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 12360 0 0 0 40169 61 0 0 25 0 1 0 204314758 51654656 11860 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 12611 11860 140 302 0 12306 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 50444

[startup+462.463 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=913600/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=54644 CPUtime=462.29
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 13304 0 0 0 46163 66 0 0 25 0 1 0 204314758 55955456 12804 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 13661 12804 140 302 0 13356 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 54644

[startup+522.481 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=910336/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=57828 CPUtime=522.29
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 14109 0 0 0 52158 71 0 0 25 0 1 0 204314758 59215872 13609 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 14457 13609 140 302 0 14152 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 57828

[startup+582.497 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=907264/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=60980 CPUtime=582.29
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 14867 0 0 0 58153 76 0 0 25 0 1 0 204314758 62443520 14367 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527004 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 15245 14367 140 302 0 14940 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 60980

[startup+642.52 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=904064/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=64112 CPUtime=642.29
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 15667 0 0 0 64149 80 0 0 25 0 1 0 204314758 65650688 15167 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 16028 15167 140 302 0 15723 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 64112

[startup+702.543 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=900736/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=67496 CPUtime=702.29
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 16499 0 0 0 70144 85 0 0 25 0 1 0 204314758 69115904 15999 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 16874 15999 140 302 0 16569 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 67496

[startup+762.568 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=897920/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=70452 CPUtime=762.29
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 17215 0 0 0 76140 89 0 0 25 0 1 0 204314758 72142848 16715 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 17613 16715 140 302 0 17308 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 70452

[startup+822.588 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=894784/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=73540 CPUtime=822.29
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 17989 0 0 0 82135 94 0 0 25 0 1 0 204314758 75304960 17489 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 18385 17489 140 302 0 18080 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 73540

[startup+882.607 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=892032/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=78420 CPUtime=882.29
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 19180 0 0 0 88131 98 0 0 25 0 1 0 204314758 80302080 18167 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 19605 18167 140 302 0 19300 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 78420

[startup+942.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=889280/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=81180 CPUtime=942.3
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 19867 0 0 0 94128 102 0 0 25 0 1 0 204314758 83128320 18854 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 20295 18854 140 302 0 19990 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 81180

[startup+1002.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30792
/proc/meminfo: memFree=886912/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=83644 CPUtime=1002.3
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 20453 0 0 0 100124 106 0 0 25 0 1 0 204314758 85651456 19440 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 20911 19440 140 302 0 20606 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 83644

[startup+1062.68 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 30792
/proc/meminfo: memFree=884736/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=85872 CPUtime=1062.3
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 21019 0 0 0 106120 110 0 0 25 0 1 0 204314758 87932928 20006 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526981 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 21468 20006 140 302 0 21163 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 85872

[startup+1122.7 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 30792
/proc/meminfo: memFree=882368/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=88652 CPUtime=1122.3
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 21623 0 0 0 112116 114 0 0 25 0 1 0 204314758 90779648 20610 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 22163 20610 140 302 0 21858 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 88652

[startup+1182.72 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 30792
/proc/meminfo: memFree=880000/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=90972 CPUtime=1182.3
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 22214 0 0 0 118113 117 0 0 25 0 1 0 204314758 93155328 21201 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 22743 21201 140 302 0 22438 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 90972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 30792
/proc/meminfo: memFree=879296/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=91484 CPUtime=1200.01
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 22384 0 0 0 119883 118 0 0 25 0 1 0 204314758 93679616 21371 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 22871 21371 140 302 0 22566 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 91484

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

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

[startup+1200.44 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 30792
/proc/meminfo: memFree=879296/2055920 swapFree=4165040/4192956
[pid=30791] ppid=30789 vsize=91484 CPUtime=1200.01
/proc/30791/stat : 30791 (Spear-32) R 30789 30791 27351 0 -1 4194304 22384 0 0 0 119883 118 0 0 25 0 1 0 204314758 93679616 21371 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30791/statm: 22871 21371 140 302 0 22566 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 91484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.04
CPU user time (s): 1198.84
CPU system time (s): 1.20282
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 91484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.20282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22384
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= 1888

runsolver used 0.877866 second user time and 2.37664 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Feb 19 00:06:29 UTC 2007

IDJOB= 297687
IDBENCH= 19967
IDSOLVER= 132
FILE ID= node39/297687-1171843589

PBS_JOBID= 3839652

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1858313411-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297687-1171843589/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/297687-1171843589/instance-297687-1171843589.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-297687-1171843589 -o ROOT/results/node39/solver-297687-1171843589 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297687-1171843589/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/297687-1171843589/instance-297687-1171843589.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  742af8c49b83baf589639ee213385309

RANDOM SEED= 842318200

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:        964936 kB
Buffers:         49112 kB
Cached:         920284 kB
SwapCached:      22248 kB
Active:         778644 kB
Inactive:       219380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        964936 kB
SwapTotal:     4192956 kB
SwapFree:      4165040 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:          15860 kB
Slab:            79068 kB
Committed_AS:   545356 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 Mon Feb 19 00:26:31 UTC 2007