Trace number 312200

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) 1200.07 1200.57

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
MD5SUM7bd0b6f2ea7f2de2ae8c9498c250cbcc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark593.246
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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/312200-1172583733/instance-312200-1172583733.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/node44/watcher-312200-1172583733 -o ROOT/results/node44/solver-312200-1172583733 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312200-1172583733/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312200-1172583733/instance-312200-1172583733.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29607
/proc/meminfo: memFree=1885888/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=1716 CPUtime=0
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 278329420 1757184 215 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134533880 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 429 215 126 302 0 124 0

[startup+0.107374 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29607
/proc/meminfo: memFree=1885888/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=2004 CPUtime=0.1
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 337 0 0 0 10 0 0 0 18 0 1 0 278329420 2052096 321 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 501 321 140 302 0 196 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2004

[startup+0.515448 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29607
/proc/meminfo: memFree=1885888/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=2644 CPUtime=0.5
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 483 0 0 0 50 0 0 0 21 0 1 0 278329420 2707456 467 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 661 467 140 302 0 356 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2644

[startup+1.3356 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1883896/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=3424 CPUtime=1.32
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 693 0 0 0 132 0 0 0 25 0 1 0 278329420 3506176 677 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 856 677 140 302 0 551 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3424

[startup+2.9739 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1882808/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=4836 CPUtime=2.96
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 1019 0 0 0 295 1 0 0 25 0 1 0 278329420 4952064 1003 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527061 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 1209 1003 140 302 0 904 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4836

[startup+6.2505 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1880504/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=6760 CPUtime=6.24
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 1513 0 0 0 621 3 0 0 25 0 1 0 278329420 6922240 1497 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 1690 1497 140 302 0 1385 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6760

[startup+12.7057 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1877376/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=9712 CPUtime=12.69
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 2269 0 0 0 1262 7 0 0 25 0 1 0 278329420 9945088 2220 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 2428 2220 140 302 0 2123 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9712

[startup+25.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1873600/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=13844 CPUtime=25.49
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 3297 0 0 0 2538 11 0 0 25 0 1 0 278329420 14176256 3183 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 3461 3183 140 302 0 3156 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13844

[startup+51.1127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1867328/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=19948 CPUtime=51.08
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 4838 0 0 0 5092 16 0 0 25 0 1 0 278329420 20426752 4724 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 4987 4724 140 302 0 4682 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19948

[startup+102.321 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1858944/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=28884 CPUtime=102.27
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 7065 0 0 0 10202 25 0 0 25 0 1 0 278329420 29577216 6822 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 7221 6822 140 302 0 6916 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28884

[startup+162.346 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1851520/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=36104 CPUtime=162.29
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 8868 0 0 0 16195 34 0 0 25 0 1 0 278329420 36970496 8625 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 9026 8625 140 302 0 8721 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36104

[startup+222.368 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1844800/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=42924 CPUtime=222.29
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 10559 0 0 0 22187 42 0 0 25 0 1 0 278329420 43954176 10316 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 10731 10316 140 302 0 10426 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 42924

[startup+282.384 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1839168/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=49588 CPUtime=282.28
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 12222 0 0 0 28178 50 0 0 25 0 1 0 278329420 50778112 11722 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 12397 11722 140 302 0 12092 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 49588

[startup+342.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1833664/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=55168 CPUtime=342.28
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 13615 0 0 0 34170 58 0 0 25 0 1 0 278329420 56492032 13115 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 13792 13115 140 302 0 13487 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 55168

[startup+402.424 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1828032/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=60564 CPUtime=402.28
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 14995 0 0 0 40163 65 0 0 25 0 1 0 278329420 62017536 14495 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 15141 14495 140 302 0 14836 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 60564

[startup+462.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1823232/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=65668 CPUtime=462.28
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 16188 0 0 0 46156 72 0 0 25 0 1 0 278329420 67244032 15688 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 16417 15688 140 302 0 16112 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 65668

[startup+522.467 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1818624/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=70208 CPUtime=522.28
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 17344 0 0 0 52151 77 0 0 25 0 1 0 278329420 71892992 16844 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 17552 16844 140 302 0 17247 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 70208

[startup+582.483 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1814528/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=74380 CPUtime=582.28
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 18355 0 0 0 58146 82 0 0 25 0 1 0 278329420 76165120 17855 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 18595 17855 140 302 0 18290 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 74380

[startup+642.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1810240/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=79028 CPUtime=642.28
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 19433 0 0 0 64141 87 0 0 25 0 1 0 278329420 80924672 18933 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 19757 18933 140 302 0 19452 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 79028

[startup+702.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1806912/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=82456 CPUtime=702.27
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 20250 0 0 0 70135 92 0 0 25 0 1 0 278329420 84434944 19750 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 20614 19750 140 302 0 20309 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 82456

[startup+762.542 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1803840/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=85448 CPUtime=762.27
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 21019 0 0 0 76131 96 0 0 25 0 1 0 278329420 87498752 20519 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 21362 20519 140 302 0 21057 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 85448

[startup+822.565 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1800832/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=88564 CPUtime=822.28
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 21755 0 0 0 82127 101 0 0 25 0 1 0 278329420 90689536 21255 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 22141 21255 140 302 0 21836 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 88564

[startup+882.584 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1797760/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=91484 CPUtime=882.28
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 22528 0 0 0 88122 106 0 0 25 0 1 0 278329420 93679616 22028 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 22871 22028 140 302 0 22566 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 91484

[startup+942.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1795008/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=96540 CPUtime=942.28
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 23734 0 0 0 94119 109 0 0 25 0 1 0 278329420 98856960 22721 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 24135 22721 140 302 0 23830 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 96540

[startup+1002.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29608
/proc/meminfo: memFree=1792320/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=99076 CPUtime=1002.27
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 24397 0 0 0 100114 113 0 0 25 0 1 0 278329420 101453824 23384 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 24769 23384 140 302 0 24464 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 99076

[startup+1062.64 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 29608
/proc/meminfo: memFree=1789824/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=101528 CPUtime=1062.28
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 25021 0 0 0 106112 116 0 0 25 0 1 0 278329420 103964672 24008 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 25382 24008 140 302 0 25077 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 101528

[startup+1122.67 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 29608
/proc/meminfo: memFree=1787136/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=104172 CPUtime=1122.28
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 25696 0 0 0 112109 119 0 0 25 0 1 0 278329420 106672128 24683 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 26043 24683 140 302 0 25738 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 104172

[startup+1182.71 s]
/proc/loadavg: 1.04 1.02 1.00 2/71 29730
/proc/meminfo: memFree=1783424/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=106396 CPUtime=1182.24
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 26290 0 0 0 118101 123 0 0 25 0 1 0 278329420 108949504 25277 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 26599 25277 140 302 0 26294 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 106396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 1.03 1.02 1.00 2/71 29778
/proc/meminfo: memFree=1782528/2055920 swapFree=4183252/4192956
[pid=29607] ppid=29605 vsize=107164 CPUtime=1200.04
/proc/29607/stat : 29607 (Spear-32) R 29605 29607 29221 0 -1 4194304 26463 0 0 0 119880 124 0 0 25 0 1 0 278329420 109735936 25450 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/29607/statm: 26791 25450 140 302 0 26486 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 107164

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): 1200.57
CPU time (s): 1200.07
CPU user time (s): 1198.81
CPU system time (s): 1.26281
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 107164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.26281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26463
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= 2169

runsolver used 0.78588 second user time and 2.49262 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue Feb 27 13:42:13 UTC 2007

IDJOB= 312200
IDBENCH= 20334
IDSOLVER= 131
FILE ID= node44/312200-1172583733

PBS_JOBID= 3971926

Free space on /tmp= 66553 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312200-1172583733/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312200-1172583733/instance-312200-1172583733.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-312200-1172583733 -o ROOT/results/node44/solver-312200-1172583733 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312200-1172583733/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312200-1172583733/instance-312200-1172583733.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7bd0b6f2ea7f2de2ae8c9498c250cbcc

RANDOM SEED= 594038335

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1886360 kB
Buffers:         24808 kB
Cached:          97932 kB
SwapCached:       4012 kB
Active:          66496 kB
Inactive:        66140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886360 kB
SwapTotal:     4192956 kB
SwapFree:      4183252 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          15280 kB
Slab:            23012 kB
Committed_AS:   578572 kB
PageTables:       1396 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= 66553 MiB

End job on node44 on Tue Feb 27 14:05:56 UTC 2007