Trace number 334309

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.12 1200.43

General information on the benchmark

Namecrafted/Hard/contest04/others/
ramsey.sat05-511.reshuffled-07.cnf
MD5SUMf938eb83302d03b3e1c7efeabdee60a6
Bench CategoryCRAFTED (crafted 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 variables153
Number of clauses6120
Sum of the clauses size36720
Maximum clause length6
Minimum clause length6
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 50
Number of clauses of size over 56120

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/334309-1173564237/instance-334309-1173564237.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-334309-1173564237 -o ROOT/results/node17/solver-334309-1173564237 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334309-1173564237/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/334309-1173564237/instance-334309-1173564237.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 28280
/proc/meminfo: memFree=1377784/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=1396 CPUtime=0
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 376377897 1429504 167 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 349 168 128 302 0 44 0

[startup+0.07572 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 28280
/proc/meminfo: memFree=1377784/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=2048 CPUtime=0.07
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 349 0 0 0 7 0 0 0 18 0 1 0 376377897 2097152 333 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 512 333 140 302 0 207 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2048

[startup+0.101721 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 28280
/proc/meminfo: memFree=1377784/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=2176 CPUtime=0.09
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 375 0 0 0 9 0 0 0 18 0 1 0 376377897 2228224 359 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 544 359 140 302 0 239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2176

[startup+0.301743 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 28280
/proc/meminfo: memFree=1377784/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=2820 CPUtime=0.29
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 552 0 0 0 29 0 0 0 20 0 1 0 376377897 2887680 536 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 705 536 140 302 0 400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2820

[startup+0.701784 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 28280
/proc/meminfo: memFree=1377784/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=3864 CPUtime=0.69
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 800 0 0 0 68 1 0 0 24 0 1 0 376377897 3956736 784 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 966 784 140 302 0 661 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3864

[startup+1.50187 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28281
/proc/meminfo: memFree=1374512/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=5548 CPUtime=1.49
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 1203 0 0 0 147 2 0 0 25 0 1 0 376377897 5681152 1187 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 1387 1187 140 302 0 1082 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5548

[startup+3.10103 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28281
/proc/meminfo: memFree=1372656/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=7616 CPUtime=3.09
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 1729 0 0 0 306 3 0 0 25 0 1 0 376377897 7798784 1713 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 1904 1713 140 302 0 1599 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7616

[startup+6.30137 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28281
/proc/meminfo: memFree=1369136/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=10452 CPUtime=6.29
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 2451 0 0 0 623 6 0 0 25 0 1 0 376377897 10702848 2402 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 2613 2402 140 302 0 2308 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10452

[startup+12.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28281
/proc/meminfo: memFree=1365112/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=14212 CPUtime=12.69
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 3378 0 0 0 1260 9 0 0 25 0 1 0 376377897 14553088 3329 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 3553 3329 140 302 0 3248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14212

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28281
/proc/meminfo: memFree=1359608/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=19700 CPUtime=25.48
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 4767 0 0 0 2535 13 0 0 25 0 1 0 376377897 20172800 4653 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 4925 4653 140 302 0 4620 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19700

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28281
/proc/meminfo: memFree=1352632/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=26592 CPUtime=51.08
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 6493 0 0 0 5089 19 0 0 25 0 1 0 376377897 27230208 6379 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 6648 6379 140 302 0 6343 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26592

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28281
/proc/meminfo: memFree=1342008/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=37768 CPUtime=102.27
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 9236 0 0 0 10196 31 0 0 25 0 1 0 376377897 38674432 8993 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 9442 8993 140 302 0 9137 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37768

[startup+162.302 s]
/proc/loadavg: 1.06 0.99 0.98 2/78 28281
/proc/meminfo: memFree=1332600/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=47440 CPUtime=162.25
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 11624 0 0 0 16184 41 0 0 25 0 1 0 376377897 48578560 11381 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 11860 11381 140 302 0 11555 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 47440

[startup+222.302 s]
/proc/loadavg: 1.02 0.99 0.98 2/78 28281
/proc/meminfo: memFree=1324600/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=56320 CPUtime=222.24
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 13828 0 0 0 22173 51 0 0 25 0 1 0 376377897 57671680 13328 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 14080 13328 140 302 0 13775 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 56320

[startup+282.301 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 28281
/proc/meminfo: memFree=1317880/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=63416 CPUtime=282.22
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 15552 0 0 0 28164 58 0 0 25 0 1 0 376377897 64937984 15052 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 15854 15052 140 302 0 15549 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 63416

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28281
/proc/meminfo: memFree=1309048/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=72436 CPUtime=342.21
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 17762 0 0 0 34154 67 0 0 25 0 1 0 376377897 74174464 17262 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 18109 17262 140 302 0 17804 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 72436

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 28281
/proc/meminfo: memFree=1301816/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=79668 CPUtime=402.19
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 19581 0 0 0 40144 75 0 0 25 0 1 0 376377897 81580032 19081 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 19917 19081 140 302 0 19612 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 79668

[startup+462.302 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 28281
/proc/meminfo: memFree=1295416/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=86176 CPUtime=462.17
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 21163 0 0 0 46135 82 0 0 25 0 1 0 376377897 88244224 20663 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 21544 20663 140 302 0 21239 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 86176

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 28281
/proc/meminfo: memFree=1289464/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=92116 CPUtime=522.16
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 22665 0 0 0 52128 88 0 0 25 0 1 0 376377897 94326784 22165 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 23029 22165 140 302 0 22724 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 92116

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28281
/proc/meminfo: memFree=1283640/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=98108 CPUtime=582.14
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 24102 0 0 0 58120 94 0 0 25 0 1 0 376377897 100462592 23602 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 24527 23602 140 302 0 24222 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 98108

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28281
/proc/meminfo: memFree=1278648/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=103100 CPUtime=642.13
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 25331 0 0 0 64113 100 0 0 25 0 1 0 376377897 105574400 24831 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 25775 24831 140 302 0 25470 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 103100

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28281
/proc/meminfo: memFree=1274168/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=107608 CPUtime=702.11
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 26454 0 0 0 70107 104 0 0 25 0 1 0 376377897 110190592 25954 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 26902 25954 140 302 0 26597 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 107608

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28281
/proc/meminfo: memFree=1269624/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=114156 CPUtime=762.1
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 28080 0 0 0 76100 110 0 0 25 0 1 0 376377897 116895744 27067 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 28539 27067 140 302 0 28234 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 114156

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28281
/proc/meminfo: memFree=1265336/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=118708 CPUtime=822.08
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 29161 0 0 0 82094 114 0 0 25 0 1 0 376377897 121556992 28148 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 29677 28148 140 302 0 29372 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 118708

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28281
/proc/meminfo: memFree=1261112/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=122948 CPUtime=882.07
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 30199 0 0 0 88087 120 0 0 25 0 1 0 376377897 125898752 29186 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 30737 29186 140 302 0 30432 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 122948

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28281
/proc/meminfo: memFree=1257336/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=126692 CPUtime=942.05
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 31151 0 0 0 94082 123 0 0 25 0 1 0 376377897 129732608 30138 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 31673 30138 140 302 0 31368 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 126692

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28281
/proc/meminfo: memFree=1253624/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=130300 CPUtime=1002.04
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 32076 0 0 0 100075 129 0 0 25 0 1 0 376377897 133427200 31063 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 32575 31063 140 302 0 32270 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 130300

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28281
/proc/meminfo: memFree=1249912/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=134228 CPUtime=1062.02
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 33004 0 0 0 106068 134 0 0 25 0 1 0 376377897 137449472 31991 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 33557 31991 140 302 0 33252 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 134228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28281
/proc/meminfo: memFree=1246392/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=137856 CPUtime=1122
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 33887 0 0 0 112061 139 0 0 25 0 1 0 376377897 141164544 32874 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 34464 32874 140 302 0 34159 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 137856

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28281
/proc/meminfo: memFree=1243064/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=141184 CPUtime=1181.98
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 34734 0 0 0 118055 143 0 0 25 0 1 0 376377897 144572416 33721 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 35296 33721 140 302 0 34991 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 141184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28281
/proc/meminfo: memFree=1241208/2055920 swapFree=4168576/4192956
[pid=28280] ppid=28278 vsize=143360 CPUtime=1200.09
/proc/28280/stat : 28280 (Spear-32) R 28278 28280 27614 0 -1 4194304 35182 0 0 0 119864 145 0 0 25 0 1 0 376377897 146800640 34169 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28280/statm: 35840 34169 140 302 0 35535 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 143360

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1198.64
CPU system time (s): 1.47578
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 143360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.64
system time used= 1.47578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35182
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= 24671

runsolver used 1.3378 second user time and 3.03754 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Mar 10 22:03:57 UTC 2007

IDJOB= 334309
IDBENCH= 24624
IDSOLVER= 131
FILE ID= node17/334309-1173564237

PBS_JOBID= 4101194

Free space on /tmp= 66531 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/ramsey.sat05-511.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334309-1173564237/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/334309-1173564237/instance-334309-1173564237.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-334309-1173564237 -o ROOT/results/node17/solver-334309-1173564237 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334309-1173564237/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/334309-1173564237/instance-334309-1173564237.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f938eb83302d03b3e1c7efeabdee60a6

RANDOM SEED= 997785010

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1378256 kB
Buffers:         52776 kB
Cached:         529920 kB
SwapCached:       2172 kB
Active:         295544 kB
Inactive:       309712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1378256 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          30368 kB
Slab:            57896 kB
Committed_AS:  1474908 kB
PageTables:       1748 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= 66531 MiB

End job on node17 on Sat Mar 10 22:23:59 UTC 2007