Trace number 339181

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) 1200.03 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
MD5SUM82718e0ff54407c78c5fcacb97224b1c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
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/339181-1173699954/instance-339181-1173699954.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/node43/watcher-339181-1173699954 -o ROOT/results/node43/solver-339181-1173699954 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339181-1173699954/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/339181-1173699954/instance-339181-1173699954.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: 1.26 1.08 1.03 3/64 23970
/proc/meminfo: memFree=1844288/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=1528 CPUtime=0
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 389951463 1564672 184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 382 184 140 302 0 77 0

[startup+0.076148 s]
/proc/loadavg: 1.26 1.08 1.03 3/64 23970
/proc/meminfo: memFree=1844288/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=1656 CPUtime=0.07
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 257 0 0 0 7 0 0 0 18 0 1 0 389951463 1695744 241 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 414 241 140 302 0 109 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1656

[startup+0.101151 s]
/proc/loadavg: 1.26 1.08 1.03 3/64 23970
/proc/meminfo: memFree=1844288/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=1784 CPUtime=0.09
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 271 0 0 0 9 0 0 0 18 0 1 0 389951463 1826816 255 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 446 255 140 302 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1784

[startup+0.301184 s]
/proc/loadavg: 1.26 1.08 1.03 3/64 23970
/proc/meminfo: memFree=1844288/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=2040 CPUtime=0.29
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 359 0 0 0 29 0 0 0 19 0 1 0 389951463 2088960 343 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 510 343 140 302 0 205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2040

[startup+0.701251 s]
/proc/loadavg: 1.26 1.08 1.03 3/64 23970
/proc/meminfo: memFree=1844288/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=2680 CPUtime=0.69
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 493 0 0 0 68 1 0 0 22 0 1 0 389951463 2744320 477 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 670 477 140 302 0 365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2680

[startup+1.50138 s]
/proc/loadavg: 1.24 1.08 1.03 2/65 23971
/proc/meminfo: memFree=1842616/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=3596 CPUtime=1.49
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 718 0 0 0 148 1 0 0 25 0 1 0 389951463 3682304 702 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 899 702 140 302 0 594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3596

[startup+3.10165 s]
/proc/loadavg: 1.24 1.08 1.03 2/65 23971
/proc/meminfo: memFree=1841464/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=4756 CPUtime=3.09
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 997 0 0 0 307 2 0 0 25 0 1 0 389951463 4870144 981 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 1189 981 140 302 0 884 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4756

[startup+6.30119 s]
/proc/loadavg: 1.22 1.08 1.02 2/65 23971
/proc/meminfo: memFree=1839608/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=6056 CPUtime=6.29
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 1353 0 0 0 625 4 0 0 25 0 1 0 389951463 6201344 1337 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 1514 1337 140 302 0 1209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6056

[startup+12.7013 s]
/proc/loadavg: 1.20 1.08 1.02 2/65 23971
/proc/meminfo: memFree=1837496/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=8136 CPUtime=12.69
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 1866 0 0 0 1263 6 0 0 25 0 1 0 389951463 8331264 1817 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 2034 1817 140 302 0 1729 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8136

[startup+25.5014 s]
/proc/loadavg: 1.17 1.08 1.02 2/65 23971
/proc/meminfo: memFree=1834488/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=11012 CPUtime=25.48
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 2587 0 0 0 2539 9 0 0 25 0 1 0 389951463 11276288 2538 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 2753 2538 140 302 0 2448 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11012

[startup+51.1017 s]
/proc/loadavg: 1.10 1.07 1.02 2/65 23971
/proc/meminfo: memFree=1830712/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=14988 CPUtime=51.07
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 3593 0 0 0 5094 13 0 0 25 0 1 0 389951463 15347712 3479 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 3747 3479 140 302 0 3442 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14988

[startup+102.305 s]
/proc/loadavg: 1.04 1.06 1.02 2/65 23971
/proc/meminfo: memFree=1825080/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=20700 CPUtime=102.26
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 4987 0 0 0 10207 19 0 0 25 0 1 0 389951463 21196800 4873 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 5175 4873 140 302 0 4870 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20700

[startup+162.301 s]
/proc/loadavg: 1.01 1.04 1.01 2/65 23971
/proc/meminfo: memFree=1820088/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=26312 CPUtime=162.24
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 6354 0 0 0 16198 26 0 0 25 0 1 0 389951463 26943488 6111 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 6578 6111 140 302 0 6273 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26312

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 23971
/proc/meminfo: memFree=1816376/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=30024 CPUtime=222.22
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 7270 0 0 0 22191 31 0 0 25 0 1 0 389951463 30744576 7027 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 7506 7027 140 302 0 7201 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 30024

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23971
/proc/meminfo: memFree=1812920/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=33624 CPUtime=282.2
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 8143 0 0 0 28183 37 0 0 25 0 1 0 389951463 34430976 7900 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 8406 7900 140 302 0 8101 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 33624

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23971
/proc/meminfo: memFree=1809784/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=36760 CPUtime=342.18
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 8900 0 0 0 34177 41 0 0 25 0 1 0 389951463 37642240 8657 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 9190 8657 140 302 0 8885 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 36760

[startup+402.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 23971
/proc/meminfo: memFree=1806840/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=39772 CPUtime=402.16
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 9652 0 0 0 40170 46 0 0 25 0 1 0 389951463 40726528 9409 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 9943 9409 140 302 0 9638 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 39772

[startup+462.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 23971
/proc/meminfo: memFree=1804408/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=43240 CPUtime=462.14
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 10507 0 0 0 46163 51 0 0 25 0 1 0 389951463 44277760 10007 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 10810 10007 140 302 0 10505 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 43240

[startup+522.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 23971
/proc/meminfo: memFree=1801848/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=45888 CPUtime=522.12
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 11153 0 0 0 52156 56 0 0 25 0 1 0 389951463 46989312 10653 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 11472 10653 140 302 0 11167 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 45888

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23971
/proc/meminfo: memFree=1799352/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=48320 CPUtime=582.11
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 11767 0 0 0 58151 60 0 0 25 0 1 0 389951463 49479680 11267 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 12080 11267 140 302 0 11775 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 48320

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23971
/proc/meminfo: memFree=1797048/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=50764 CPUtime=642.09
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 12335 0 0 0 64145 64 0 0 25 0 1 0 389951463 51982336 11835 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 12691 11835 140 302 0 12386 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 50764

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23971
/proc/meminfo: memFree=1795128/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=52704 CPUtime=702.07
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 12819 0 0 0 70140 67 0 0 25 0 1 0 389951463 53968896 12319 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 13176 12319 140 302 0 12871 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 52704

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23971
/proc/meminfo: memFree=1793400/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=54272 CPUtime=762.05
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 13236 0 0 0 76135 70 0 0 25 0 1 0 389951463 55574528 12736 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 13568 12736 140 302 0 13263 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 54272

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23971
/proc/meminfo: memFree=1791800/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=55948 CPUtime=822.03
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 13635 0 0 0 82129 74 0 0 25 0 1 0 389951463 57290752 13135 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 13987 13135 140 302 0 13682 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 55948

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23971
/proc/meminfo: memFree=1789944/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=57616 CPUtime=882.01
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 14095 0 0 0 88124 77 0 0 25 0 1 0 389951463 58998784 13595 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 14404 13595 140 302 0 14099 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 57616

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 24085
/proc/meminfo: memFree=1786824/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=59412 CPUtime=941.94
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 14549 0 0 0 94112 82 0 0 25 0 1 0 389951463 60837888 14049 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 14853 14049 140 302 0 14548 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 59412

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24169
/proc/meminfo: memFree=1786360/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=61084 CPUtime=1001.87
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 14940 0 0 0 100102 85 0 0 25 0 1 0 389951463 62550016 14440 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 15271 14440 140 302 0 14966 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 61084

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24169
/proc/meminfo: memFree=1784632/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=62752 CPUtime=1061.85
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 15346 0 0 0 106096 89 0 0 25 0 1 0 389951463 64258048 14846 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 15688 14846 140 302 0 15383 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 62752

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24169
/proc/meminfo: memFree=1783032/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=64316 CPUtime=1121.83
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 15730 0 0 0 112089 94 0 0 25 0 1 0 389951463 65859584 15230 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 16079 15230 140 302 0 15774 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 64316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24169
/proc/meminfo: memFree=1781112/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=66312 CPUtime=1181.82
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 16213 0 0 0 118084 98 0 0 25 0 1 0 389951463 67903488 15713 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 16578 15713 140 302 0 16273 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 66312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24169
/proc/meminfo: memFree=1780536/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=66828 CPUtime=1200.01
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 16347 0 0 0 119903 98 0 0 25 0 1 0 389951463 68431872 15847 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 16707 15847 140 302 0 16402 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 66828

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24169
/proc/meminfo: memFree=1780536/2055920 swapFree=4183972/4192956
[pid=23970] ppid=23968 vsize=66828 CPUtime=1200.01
/proc/23970/stat : 23970 (Spear-32) R 23968 23970 23485 0 -1 4194304 16347 0 0 0 119903 98 0 0 25 0 1 0 389951463 68431872 15847 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23970/statm: 16707 15847 140 302 0 16402 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 66828

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.03
CPU user time (s): 1199.04
CPU system time (s): 0.995848
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 66828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.04
system time used= 0.995848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16347
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= 2398

runsolver used 0.904862 second user time and 2.48062 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Mon Mar 12 11:45:54 UTC 2007

IDJOB= 339181
IDBENCH= 24740
IDSOLVER= 131
FILE ID= node43/339181-1173699954

PBS_JOBID= 4101743

Free space on /tmp= 66482 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339181-1173699954/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/339181-1173699954/instance-339181-1173699954.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-339181-1173699954 -o ROOT/results/node43/solver-339181-1173699954 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339181-1173699954/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/339181-1173699954/instance-339181-1173699954.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  82718e0ff54407c78c5fcacb97224b1c

RANDOM SEED= 416329701

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1844760 kB
Buffers:         24672 kB
Cached:         137964 kB
SwapCached:       3352 kB
Active:          26752 kB
Inactive:       146152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844760 kB
SwapTotal:     4192956 kB
SwapFree:      4183972 kB
Dirty:            1556 kB
Writeback:           0 kB
Mapped:          15604 kB
Slab:            24268 kB
Committed_AS:   853776 kB
PageTables:       1392 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= 66482 MiB

End job on node43 on Mon Mar 12 12:05:57 UTC 2007