Trace number 299081

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) 1200.07 1200.49

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
MD5SUM0cff1707941d970474db2269fa15fa60
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/299081-1171865757/instance-299081-1171865757.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-299081-1171865757 -o ROOT/results/node35/solver-299081-1171865757 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299081-1171865757/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/299081-1171865757/instance-299081-1171865757.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 19744
/proc/meminfo: memFree=638744/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=1548 CPUtime=0
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 180339387 1585152 181 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 387 181 128 302 0 82 0

[startup+0.107878 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19744
/proc/meminfo: memFree=638744/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=1932 CPUtime=0.1
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 303 0 0 0 10 0 0 0 18 0 1 0 180339387 1978368 287 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 483 287 140 302 0 178 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1932

[startup+0.518958 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19744
/proc/meminfo: memFree=638744/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=2712 CPUtime=0.51
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 512 0 0 0 50 1 0 0 21 0 1 0 180339387 2777088 496 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 678 496 140 302 0 373 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2712

[startup+1.33912 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19745
/proc/meminfo: memFree=636368/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=3904 CPUtime=1.33
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 799 0 0 0 131 2 0 0 25 0 1 0 180339387 3997696 783 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 976 783 140 302 0 671 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3904

[startup+2.97544 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19745
/proc/meminfo: memFree=635088/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=5332 CPUtime=2.96
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 1161 0 0 0 294 2 0 0 25 0 1 0 180339387 5459968 1145 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 1333 1145 140 302 0 1028 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5332

[startup+6.25409 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19745
/proc/meminfo: memFree=632720/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=7640 CPUtime=6.24
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 1731 0 0 0 619 5 0 0 25 0 1 0 180339387 7823360 1682 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 1910 1682 140 302 0 1605 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7640

[startup+12.7074 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19745
/proc/meminfo: memFree=629216/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=10724 CPUtime=12.69
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 2536 0 0 0 1262 7 0 0 25 0 1 0 180339387 10981376 2487 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 2681 2487 140 302 0 2376 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10724

[startup+25.5079 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 19745
/proc/meminfo: memFree=624736/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=15464 CPUtime=25.48
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 3739 0 0 0 2537 11 0 0 25 0 1 0 180339387 15835136 3625 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 3866 3625 140 302 0 3561 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15464

[startup+51.1199 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 19745
/proc/meminfo: memFree=617952/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=22176 CPUtime=51.09
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 5395 0 0 0 5091 18 0 0 25 0 1 0 180339387 22708224 5281 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 5544 5281 140 302 0 5239 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22176

[startup+102.335 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 19745
/proc/meminfo: memFree=609184/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=31376 CPUtime=102.29
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 7709 0 0 0 10200 29 0 0 25 0 1 0 180339387 32129024 7466 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 7844 7466 140 302 0 7539 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 31376

[startup+162.359 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19745
/proc/meminfo: memFree=601376/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=39124 CPUtime=162.29
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 9639 0 0 0 16189 40 0 0 25 0 1 0 180339387 40062976 9396 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 9781 9396 140 302 0 9476 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39124

[startup+222.381 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19745
/proc/meminfo: memFree=595104/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=45452 CPUtime=222.29
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 11212 0 0 0 22181 48 0 0 25 0 1 0 180339387 46542848 10969 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 11363 10969 140 302 0 11058 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 45452

[startup+282.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19745
/proc/meminfo: memFree=589472/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=52216 CPUtime=282.29
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 12893 0 0 0 28174 55 0 0 25 0 1 0 180339387 53469184 12393 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 13054 12393 140 302 0 12749 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 52216

[startup+342.421 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19745
/proc/meminfo: memFree=583584/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=57928 CPUtime=342.29
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 14331 0 0 0 34167 62 0 0 25 0 1 0 180339387 59318272 13831 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 14482 13831 140 302 0 14177 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 57928

[startup+402.447 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19745
/proc/meminfo: memFree=578144/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=63612 CPUtime=402.3
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 15671 0 0 0 40161 69 0 0 25 0 1 0 180339387 65138688 15171 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 15903 15171 140 302 0 15598 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 63612

[startup+462.472 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19745
/proc/meminfo: memFree=573280/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=68488 CPUtime=462.3
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 16917 0 0 0 46154 76 0 0 25 0 1 0 180339387 70131712 16417 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 17122 16417 140 302 0 16817 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 68488

[startup+522.49 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19745
/proc/meminfo: memFree=568480/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=73440 CPUtime=522.3
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 18124 0 0 0 52148 82 0 0 25 0 1 0 180339387 75202560 17624 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 18360 17624 140 302 0 18055 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 73440

[startup+582.511 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19747
/proc/meminfo: memFree=563872/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=78048 CPUtime=582.3
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 19247 0 0 0 58142 88 0 0 25 0 1 0 180339387 79921152 18747 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 19512 18747 140 302 0 19207 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 78048

[startup+642.537 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19747
/proc/meminfo: memFree=559968/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=82368 CPUtime=642.3
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 20220 0 0 0 64137 93 0 0 25 0 1 0 180339387 84344832 19720 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 20592 19720 140 302 0 20287 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 82368

[startup+702.557 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 19747
/proc/meminfo: memFree=556448/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=85800 CPUtime=702.3
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 21096 0 0 0 70131 99 0 0 25 0 1 0 180339387 87859200 20596 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 21450 20596 140 302 0 21145 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 85800

[startup+762.582 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 19747
/proc/meminfo: memFree=552864/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=89416 CPUtime=762.3
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 21999 0 0 0 76126 104 0 0 25 0 1 0 180339387 91561984 21499 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 22354 21499 140 302 0 22049 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 89416

[startup+822.603 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 19747
/proc/meminfo: memFree=549408/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=94856 CPUtime=822.31
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 23367 0 0 0 82121 110 0 0 25 0 1 0 180339387 97132544 22354 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 23714 22354 140 302 0 23409 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 94856

[startup+882.623 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 19747
/proc/meminfo: memFree=545952/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=98232 CPUtime=882.31
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 24219 0 0 0 88116 115 0 0 25 0 1 0 180339387 100589568 23206 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 24558 23206 140 302 0 24253 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 98232

[startup+942.649 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19747
/proc/meminfo: memFree=542624/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=101464 CPUtime=942.31
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 25048 0 0 0 94112 119 0 0 25 0 1 0 180339387 103899136 24035 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 25366 24035 140 302 0 25061 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 101464

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19747
/proc/meminfo: memFree=539616/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=104732 CPUtime=1002.31
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 25836 0 0 0 100107 124 0 0 25 0 1 0 180339387 107245568 24823 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 26183 24823 140 302 0 25878 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 104732

[startup+1062.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19747
/proc/meminfo: memFree=536416/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=107756 CPUtime=1062.32
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 26614 0 0 0 106104 128 0 0 25 0 1 0 180339387 110342144 25601 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 26939 25601 140 302 0 26634 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 107756

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19747
/proc/meminfo: memFree=533280/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=111052 CPUtime=1122.32
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 27383 0 0 0 112100 132 0 0 25 0 1 0 180339387 113717248 26370 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 27763 26370 140 302 0 27458 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 111052

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19747
/proc/meminfo: memFree=530272/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=114040 CPUtime=1182.32
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 28147 0 0 0 118097 135 0 0 25 0 1 0 180339387 116776960 27134 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 28510 27134 140 302 0 28205 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 114040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19747
/proc/meminfo: memFree=529376/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=115064 CPUtime=1200.04
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 28356 0 0 0 119868 136 0 0 25 0 1 0 180339387 117825536 27343 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 28766 27343 140 302 0 28461 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 115064

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

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

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19747
/proc/meminfo: memFree=529376/2055920 swapFree=4183700/4192956
[pid=19744] ppid=19742 vsize=115064 CPUtime=1200.04
/proc/19744/stat : 19744 (Spear-32) R 19742 19744 14938 0 -1 4194304 28356 0 0 0 119868 136 0 0 25 0 1 0 180339387 117825536 27343 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19744/statm: 28766 27343 140 302 0 28461 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 115064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.07
CPU user time (s): 1198.68
CPU system time (s): 1.38179
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 115064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.68
system time used= 1.38179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28356
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= 1868

runsolver used 0.808877 second user time and 2.40963 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Mon Feb 19 06:15:57 UTC 2007

IDJOB= 299081
IDBENCH= 20001
IDSOLVER= 132
FILE ID= node35/299081-1171865757

PBS_JOBID= 3839658

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299081-1171865757/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/299081-1171865757/instance-299081-1171865757.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-299081-1171865757 -o ROOT/results/node35/solver-299081-1171865757 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299081-1171865757/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/299081-1171865757/instance-299081-1171865757.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  0cff1707941d970474db2269fa15fa60

RANDOM SEED= 295737728

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        639152 kB
Buffers:         44504 kB
Cached:        1266040 kB
SwapCached:       3828 kB
Active:         847632 kB
Inactive:       473816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        639152 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          16136 kB
Slab:            81340 kB
Committed_AS:   709644 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node35 on Mon Feb 19 06:35:59 UTC 2007