Trace number 301623

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) 1200.08 1200.39

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S406284248-03.cnf
MD5SUMfbd5031feeefb5afb2663296d251bb8b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark109.458
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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/301623-1171981735/instance-301623-1171981735.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-301623-1171981735 -o ROOT/results/node2/solver-301623-1171981735 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301623-1171981735/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/301623-1171981735/instance-301623-1171981735.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 3/77 12269
/proc/meminfo: memFree=436144/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=1548 CPUtime=0
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 218128414 1585152 190 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 387 190 128 302 0 82 0

[startup+0.107744 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12269
/proc/meminfo: memFree=436144/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=2992 CPUtime=0.1
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 564 0 0 0 10 0 0 0 18 0 1 0 218128414 3063808 548 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 748 548 140 302 0 443 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2992

[startup+0.515786 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12269
/proc/meminfo: memFree=436144/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=4760 CPUtime=0.5
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 1002 0 0 0 50 0 0 0 21 0 1 0 218128414 4874240 986 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 1190 986 140 302 0 885 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4760

[startup+1.33687 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 12270
/proc/meminfo: memFree=430512/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=7688 CPUtime=1.33
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 1720 0 0 0 132 1 0 0 25 0 1 0 218128414 7872512 1704 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 1922 1704 140 302 0 1617 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7688

[startup+2.98004 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12270
/proc/meminfo: memFree=426864/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=12260 CPUtime=2.97
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 2890 0 0 0 295 2 0 0 25 0 1 0 218128414 12554240 2874 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 3065 2874 140 302 0 2760 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 12260

[startup+6.25638 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12270
/proc/meminfo: memFree=418800/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=19772 CPUtime=6.24
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 4748 0 0 0 620 4 0 0 25 0 1 0 218128414 20246528 4732 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 4943 4732 140 302 0 4638 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19772

[startup+12.7141 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12270
/proc/meminfo: memFree=406192/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=31348 CPUtime=12.7
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 7683 0 0 0 1262 8 0 0 25 0 1 0 218128414 32100352 7634 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 7837 7634 140 302 0 7532 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 31348

[startup+25.5144 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12270
/proc/meminfo: memFree=390512/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=47404 CPUtime=25.5
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 11725 0 0 0 2534 16 0 0 25 0 1 0 218128414 48541696 11611 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 11851 11611 140 302 0 11546 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 47404

[startup+51.128 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12270
/proc/meminfo: memFree=366320/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=71116 CPUtime=51.1
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 17670 0 0 0 5085 25 0 0 25 0 1 0 218128414 72822784 17556 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 17779 17556 140 302 0 17474 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 71116

[startup+102.352 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12270
/proc/meminfo: memFree=330288/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=107428 CPUtime=102.31
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 26799 0 0 0 10186 45 0 0 25 0 1 0 218128414 110006272 26556 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 26857 26556 140 302 0 26552 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 107428

[startup+162.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12270
/proc/meminfo: memFree=299440/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=137800 CPUtime=162.34
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 34403 0 0 0 16175 59 0 0 25 0 1 0 218128414 141107200 34160 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 34450 34160 140 302 0 34145 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 137800

[startup+222.422 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 12270
/proc/meminfo: memFree=272688/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=164396 CPUtime=222.35
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 41094 0 0 0 22161 74 0 0 25 0 1 0 218128414 168341504 40851 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 41099 40851 140 302 0 40794 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 164396

[startup+282.459 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 12270
/proc/meminfo: memFree=250800/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=187332 CPUtime=282.37
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 46852 0 0 0 28152 85 0 0 25 0 1 0 218128414 191827968 46352 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 46833 46352 140 302 0 46528 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 187332

[startup+342.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12270
/proc/meminfo: memFree=226992/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=211212 CPUtime=342.39
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 52819 0 0 0 34142 97 0 0 25 0 1 0 218128414 216281088 52319 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 52803 52319 140 302 0 52498 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 211212

[startup+402.532 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12270
/proc/meminfo: memFree=205424/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=232356 CPUtime=402.42
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 58111 0 0 0 40133 109 0 0 25 0 1 0 218128414 237932544 57611 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 58089 57611 140 302 0 57784 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 232356

[startup+462.568 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12270
/proc/meminfo: memFree=186288/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=251540 CPUtime=462.44
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 62911 0 0 0 46125 119 0 0 25 0 1 0 218128414 257576960 62411 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 62885 62411 140 302 0 62580 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 251540

[startup+522.604 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12270
/proc/meminfo: memFree=168944/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=269020 CPUtime=522.45
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 67267 0 0 0 52117 128 0 0 25 0 1 0 218128414 275476480 66767 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 67255 66767 140 302 0 66950 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 269020

[startup+582.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12270
/proc/meminfo: memFree=152432/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=285124 CPUtime=582.48
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 71323 0 0 0 58111 137 0 0 25 0 1 0 218128414 291966976 70823 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 71281 70823 140 302 0 70976 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 285124

[startup+642.671 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12270
/proc/meminfo: memFree=136304/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=301416 CPUtime=642.5
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 75358 0 0 0 64104 146 0 0 25 0 1 0 218128414 308649984 74858 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 75354 74858 140 302 0 75049 0
Current children cumulated CPU time (s) 642.5
Current children cumulated vsize (KiB) 301416

[startup+702.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12272
/proc/meminfo: memFree=119920/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=317708 CPUtime=702.52
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 79441 0 0 0 70097 155 0 0 25 0 1 0 218128414 325332992 78941 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 79427 78941 140 302 0 79122 0
Current children cumulated CPU time (s) 702.52
Current children cumulated vsize (KiB) 317708

[startup+762.742 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12272
/proc/meminfo: memFree=105136/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=332544 CPUtime=762.53
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 83161 0 0 0 76090 163 0 0 25 0 1 0 218128414 340525056 82661 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 83136 82661 140 302 0 82831 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 332544

[startup+822.784 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12272
/proc/meminfo: memFree=90544/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=346824 CPUtime=822.56
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 86743 0 0 0 82084 172 0 0 25 0 1 0 218128414 355147776 86243 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 86706 86243 140 302 0 86401 0
Current children cumulated CPU time (s) 822.56
Current children cumulated vsize (KiB) 346824

[startup+882.816 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12272
/proc/meminfo: memFree=76976/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=362572 CPUtime=882.58
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 90677 0 0 0 88078 180 0 0 25 0 1 0 218128414 371273728 89664 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527004 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 90643 89664 140 302 0 90338 0
Current children cumulated CPU time (s) 882.58
Current children cumulated vsize (KiB) 362572

[startup+942.853 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12272
/proc/meminfo: memFree=63280/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=376444 CPUtime=942.6
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 94121 0 0 0 94071 189 0 0 25 0 1 0 218128414 385478656 93108 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 94111 93108 140 302 0 93806 0
Current children cumulated CPU time (s) 942.6
Current children cumulated vsize (KiB) 376444

[startup+1002.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12272
/proc/meminfo: memFree=50480/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=389460 CPUtime=1002.62
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 97337 0 0 0 100066 196 0 0 25 0 1 0 218128414 398807040 96324 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 97365 96324 140 302 0 97060 0
Current children cumulated CPU time (s) 1002.62
Current children cumulated vsize (KiB) 389460

[startup+1062.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12272
/proc/meminfo: memFree=38256/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=401424 CPUtime=1062.64
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 100338 0 0 0 106061 203 0 0 25 0 1 0 218128414 411058176 99325 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 100356 99325 140 302 0 100051 0
Current children cumulated CPU time (s) 1062.64
Current children cumulated vsize (KiB) 401424

[startup+1122.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12272
/proc/meminfo: memFree=26608/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=413316 CPUtime=1122.67
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 103293 0 0 0 112056 211 0 0 25 0 1 0 218128414 423235584 102280 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527019 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 103329 102280 140 302 0 103024 0
Current children cumulated CPU time (s) 1122.67
Current children cumulated vsize (KiB) 413316

[startup+1183 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 12272
/proc/meminfo: memFree=15728/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=424140 CPUtime=1182.68
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 105979 0 0 0 118052 216 0 0 25 0 1 0 218128414 434319360 104966 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 106035 104966 140 302 0 105730 0
Current children cumulated CPU time (s) 1182.68
Current children cumulated vsize (KiB) 424140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 12272
/proc/meminfo: memFree=15600/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=427072 CPUtime=1200.01
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 106724 0 0 0 119783 218 0 0 25 0 1 0 218128414 437321728 105711 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 106768 105711 140 302 0 106463 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 427072

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

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

[startup+1200.32 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 12272
/proc/meminfo: memFree=15600/2055920 swapFree=4192812/4192956
[pid=12269] ppid=12267 vsize=427072 CPUtime=1200.01
/proc/12269/stat : 12269 (Spear-32) R 12267 12269 11170 0 -1 4194304 106724 0 0 0 119783 218 0 0 25 0 1 0 218128414 437321728 105711 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12269/statm: 106768 105711 140 302 0 106463 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 427072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.08
CPU user time (s): 1197.83
CPU system time (s): 2.25266
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 427072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.83
system time used= 2.25266
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106724
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= 1272

runsolver used 1.3338 second user time and 2.93455 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue Feb 20 14:28:55 UTC 2007

IDJOB= 301623
IDBENCH= 20063
IDSOLVER= 132
FILE ID= node2/301623-1171981735

PBS_JOBID= 3849049

Free space on /tmp= 66549 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S406284248-03.cnf
COMMAND LINE= /tmp/evaluation/301623-1171981735/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/301623-1171981735/instance-301623-1171981735.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-301623-1171981735 -o ROOT/results/node2/solver-301623-1171981735 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301623-1171981735/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/301623-1171981735/instance-301623-1171981735.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  fbd5031feeefb5afb2663296d251bb8b

RANDOM SEED= 865752839

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:        436552 kB
Buffers:         53700 kB
Cached:        1427000 kB
SwapCached:          0 kB
Active:         965016 kB
Inactive:       575596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        436552 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2032 kB
Writeback:           0 kB
Mapped:          78784 kB
Slab:            64304 kB
Committed_AS:  1186996 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= 66549 MiB

End job on node2 on Tue Feb 20 14:48:57 UTC 2007