Trace number 302525

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) 1200.1 1200.44

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1582455625-10.cnf
MD5SUMe4cd06c32212546d2b88a25ebac0c1e9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark215.27
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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/302525-1172013666/instance-302525-1172013666.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/node2/watcher-302525-1172013666 -o ROOT/results/node2/solver-302525-1172013666 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302525-1172013666/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/302525-1172013666/instance-302525-1172013666.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 15607
/proc/meminfo: memFree=1556136/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=1548 CPUtime=0
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 221321513 1585152 185 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 387 185 128 302 0 82 0

[startup+0.106957 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 15607
/proc/meminfo: memFree=1556136/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=2856 CPUtime=0.1
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 545 0 0 0 10 0 0 0 18 0 1 0 221321513 2924544 529 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 714 529 140 302 0 409 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2856

[startup+0.514999 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 15607
/proc/meminfo: memFree=1556136/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=4504 CPUtime=0.51
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 957 0 0 0 50 1 0 0 22 0 1 0 221321513 4612096 941 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 1126 941 140 302 0 821 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4504

[startup+1.33608 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 15608
/proc/meminfo: memFree=1550752/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=7368 CPUtime=1.32
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 1657 0 0 0 131 1 0 0 25 0 1 0 221321513 7544832 1641 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 1842 1641 140 302 0 1537 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7368

[startup+2.97625 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 15608
/proc/meminfo: memFree=1547296/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=11836 CPUtime=2.96
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 2750 0 0 0 293 3 0 0 25 0 1 0 221321513 12120064 2734 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 2959 2734 140 302 0 2654 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11836

[startup+6.25259 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 15608
/proc/meminfo: memFree=1539808/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=18588 CPUtime=6.24
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 4466 0 0 0 619 5 0 0 25 0 1 0 221321513 19034112 4450 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 4647 4450 140 302 0 4342 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18588

[startup+12.7103 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 15608
/proc/meminfo: memFree=1528616/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=29048 CPUtime=12.7
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 7096 0 0 0 1261 9 0 0 25 0 1 0 221321513 29745152 7047 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 7262 7047 140 302 0 6957 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 29048

[startup+25.5106 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 15608
/proc/meminfo: memFree=1513128/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=44928 CPUtime=25.49
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 11096 0 0 0 2533 16 0 0 25 0 1 0 221321513 46006272 10982 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 11232 10982 140 302 0 10927 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44928

[startup+51.1233 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 15608
/proc/meminfo: memFree=1490792/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=66620 CPUtime=51.1
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 16547 0 0 0 5084 26 0 0 25 0 1 0 221321513 68218880 16433 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 16655 16433 140 302 0 16350 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 66620

[startup+102.347 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 15608
/proc/meminfo: memFree=1458472/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=99476 CPUtime=102.3
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 24781 0 0 0 10190 40 0 0 25 0 1 0 221321513 101863424 24538 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 24869 24538 140 302 0 24564 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 99476

[startup+162.381 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15608
/proc/meminfo: memFree=1428264/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=129144 CPUtime=162.32
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 32198 0 0 0 16178 54 0 0 25 0 1 0 221321513 132243456 31955 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 32286 31955 140 302 0 31981 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 129144

[startup+222.416 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 15608
/proc/meminfo: memFree=1402152/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=155172 CPUtime=222.34
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 38725 0 0 0 22166 68 0 0 25 0 1 0 221321513 158896128 38482 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 38793 38482 140 302 0 38488 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 155172

[startup+282.45 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1380392/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=177808 CPUtime=282.36
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 44427 0 0 0 28155 81 0 0 25 0 1 0 221321513 182075392 43927 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 44452 43927 140 302 0 44147 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 177808

[startup+342.482 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1358184/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=200120 CPUtime=342.38
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 49989 0 0 0 34144 94 0 0 25 0 1 0 221321513 204922880 49489 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 50030 49489 140 302 0 49725 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 200120

[startup+402.517 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1338216/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=219656 CPUtime=402.4
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 54912 0 0 0 40135 105 0 0 25 0 1 0 221321513 224927744 54412 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 54914 54412 140 302 0 54609 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 219656

[startup+462.551 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1321256/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=236684 CPUtime=462.41
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 59166 0 0 0 46127 114 0 0 25 0 1 0 221321513 242364416 58666 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 59171 58666 140 302 0 58866 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 236684

[startup+522.582 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1305384/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=252420 CPUtime=522.43
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 63114 0 0 0 52117 126 0 0 25 0 1 0 221321513 258478080 62614 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 63105 62614 140 302 0 62800 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 252420

[startup+582.615 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1291368/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=266368 CPUtime=582.44
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 66579 0 0 0 58108 136 0 0 25 0 1 0 221321513 272760832 66079 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 66592 66079 140 302 0 66287 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 266368

[startup+642.65 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1275752/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=282104 CPUtime=642.46
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 70493 0 0 0 64099 147 0 0 25 0 1 0 221321513 288874496 69993 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 70526 69993 140 302 0 70221 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 282104

[startup+702.685 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1260456/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=297484 CPUtime=702.47
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 74334 0 0 0 70091 156 0 0 25 0 1 0 221321513 304623616 73834 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 74371 73834 140 302 0 74066 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 297484

[startup+762.715 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1246440/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=311572 CPUtime=762.49
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 77861 0 0 0 76084 165 0 0 25 0 1 0 221321513 319049728 77361 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 77893 77361 140 302 0 77588 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 311572

[startup+822.749 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1233000/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=326940 CPUtime=822.5
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 81679 0 0 0 82076 174 0 0 25 0 1 0 221321513 334786560 80666 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 81735 80666 140 302 0 81430 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 326940

[startup+882.78 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1220584/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=339340 CPUtime=882.52
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 84812 0 0 0 88066 186 0 0 25 0 1 0 221321513 347484160 83799 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 84835 83799 140 302 0 84530 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 339340

[startup+942.812 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1208872/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=351064 CPUtime=942.54
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 87735 0 0 0 94059 195 0 0 25 0 1 0 221321513 359489536 86722 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 87766 86722 140 302 0 87461 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 351064

[startup+1002.84 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1197416/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=362544 CPUtime=1002.55
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 90614 0 0 0 100053 202 0 0 25 0 1 0 221321513 371245056 89601 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 90636 89601 140 302 0 90331 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 362544

[startup+1062.88 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1186472/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=373384 CPUtime=1062.57
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 93309 0 0 0 106047 210 0 0 25 0 1 0 221321513 382345216 92296 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527028 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 93346 92296 140 302 0 93041 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 373384

[startup+1122.91 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15608
/proc/meminfo: memFree=1176552/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=383396 CPUtime=1122.59
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 95801 0 0 0 112043 216 0 0 25 0 1 0 221321513 392597504 94788 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 95849 94788 140 302 0 95544 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 383396

[startup+1182.94 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15610
/proc/meminfo: memFree=1166376/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=393836 CPUtime=1182.6
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 98341 0 0 0 118036 224 0 0 25 0 1 0 221321513 403288064 97328 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 98459 97328 140 302 0 98154 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 393836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 15610
/proc/meminfo: memFree=1163496/2055920 swapFree=4192812/4192956
[pid=15607] ppid=15605 vsize=396504 CPUtime=1200.02
/proc/15607/stat : 15607 (Spear-32) R 15605 15607 15335 0 -1 4194304 99029 0 0 0 119777 225 0 0 25 0 1 0 221321513 406020096 98016 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526920 0 0 4096 0 0 0 0 17 1 0 0
/proc/15607/statm: 99126 98016 140 302 0 98821 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 396504

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1197.77
CPU system time (s): 2.32265
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 396504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.77
system time used= 2.32265
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99029
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= 24512

runsolver used 1.37179 second user time and 2.87756 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue Feb 20 23:21:06 UTC 2007

IDJOB= 302525
IDBENCH= 20085
IDSOLVER= 132
FILE ID= node2/302525-1172013666

PBS_JOBID= 3849153

Free space on /tmp= 66548 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1582455625-10.cnf
COMMAND LINE= /tmp/evaluation/302525-1172013666/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/302525-1172013666/instance-302525-1172013666.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-302525-1172013666 -o ROOT/results/node2/solver-302525-1172013666 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302525-1172013666/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/302525-1172013666/instance-302525-1172013666.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e4cd06c32212546d2b88a25ebac0c1e9

RANDOM SEED= 914797393

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1556608 kB
Buffers:         53512 kB
Cached:         311036 kB
SwapCached:          0 kB
Active:         320152 kB
Inactive:       104200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          78656 kB
Slab:            60444 kB
Committed_AS:  1203544 kB
PageTables:       1812 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= 66548 MiB

End job on node2 on Tue Feb 20 23:41:08 UTC 2007