Trace number 307239

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) 1200.19 1200.66

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1299985238-16.cnf
MD5SUM59c8db54641efdcb0f397a2fc06a7707
Bench CategoryRANDOM (random 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 variables18999
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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/307239-1172116092/instance-307239-1172116092.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/node20/watcher-307239-1172116092 -o ROOT/results/node20/solver-307239-1172116092 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307239-1172116092/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307239-1172116092/instance-307239-1172116092.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16015
/proc/meminfo: memFree=1866368/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=1932 CPUtime=0
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 231563151 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 483 247 126 302 0 178 0

[startup+0.106806 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16015
/proc/meminfo: memFree=1866368/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=5796 CPUtime=0.09
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 1430 0 0 0 9 0 0 0 18 0 1 0 231563151 5935104 1072 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 1449 1072 129 302 0 1144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5796

[startup+0.514855 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16015
/proc/meminfo: memFree=1866368/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=9316 CPUtime=0.5
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 2373 0 0 0 49 1 0 0 21 0 1 0 231563151 9539584 1917 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 2329 1917 140 302 0 2024 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9316

[startup+1.33495 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16016
/proc/meminfo: memFree=1858104/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=10764 CPUtime=1.32
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 2752 0 0 0 130 2 0 0 25 0 1 0 231563151 11022336 2296 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134561592 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 2691 2296 140 302 0 2386 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 10764

[startup+2.97115 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16016
/proc/meminfo: memFree=1855736/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=13980 CPUtime=2.96
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 3541 0 0 0 292 4 0 0 25 0 1 0 231563151 14315520 3085 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 3495 3086 140 302 0 3190 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13980

[startup+6.25455 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16016
/proc/meminfo: memFree=1849080/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=20248 CPUtime=6.24
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 5117 0 0 0 618 6 0 0 25 0 1 0 231563151 20733952 4661 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 5062 4661 140 302 0 4757 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20248

[startup+12.7053 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16016
/proc/meminfo: memFree=1836344/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=32420 CPUtime=12.69
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 8132 0 0 0 1259 10 0 0 25 0 1 0 231563151 33198080 7676 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 8105 7676 140 302 0 7800 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32420

[startup+25.5139 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 16016
/proc/meminfo: memFree=1816056/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=53196 CPUtime=25.5
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 13348 0 0 0 2534 16 0 0 25 0 1 0 231563151 54472704 12859 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 13299 12859 140 302 0 12994 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 53196

[startup+51.129 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 16016
/proc/meminfo: memFree=1780088/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=88456 CPUtime=51.1
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 22197 0 0 0 5084 26 0 0 25 0 1 0 231563151 90578944 21708 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 22114 21708 140 302 0 21809 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 88456

[startup+102.35 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16016
/proc/meminfo: memFree=1718456/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=151040 CPUtime=102.31
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 37866 0 0 0 10186 45 0 0 25 0 1 0 231563151 154664960 37312 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 37760 37312 140 302 0 37455 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 151040

[startup+162.384 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16016
/proc/meminfo: memFree=1661112/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=206740 CPUtime=162.32
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 51838 0 0 0 16168 64 0 0 25 0 1 0 231563151 211701760 51284 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 51685 51284 140 302 0 51380 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 206740

[startup+222.415 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 16016
/proc/meminfo: memFree=1605752/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=262640 CPUtime=222.33
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 65842 0 0 0 22153 80 0 0 25 0 1 0 231563151 268943360 65159 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 65660 65159 140 302 0 65355 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 262640

[startup+282.445 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 16016
/proc/meminfo: memFree=1555320/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=313104 CPUtime=282.35
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 78453 0 0 0 28141 94 0 0 25 0 1 0 231563151 320618496 77770 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 78276 77770 140 302 0 77971 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 313104

[startup+342.476 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16016
/proc/meminfo: memFree=1508088/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=360440 CPUtime=342.36
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 90327 0 0 0 34126 110 0 0 25 0 1 0 231563151 369090560 89644 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 90110 89644 140 302 0 89805 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 360440

[startup+402.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16016
/proc/meminfo: memFree=1459384/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=408316 CPUtime=402.37
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 102297 0 0 0 40112 125 0 0 25 0 1 0 231563151 418115584 101614 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 102079 101614 140 302 0 101774 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 408316

[startup+462.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16016
/proc/meminfo: memFree=1420792/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=446780 CPUtime=462.39
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 111936 0 0 0 46101 138 0 0 25 0 1 0 231563151 457502720 111253 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 111695 111253 140 302 0 111390 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 446780

[startup+522.579 s]
/proc/loadavg: 1.15 1.03 1.01 2/78 16016
/proc/meminfo: memFree=1385784/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=482684 CPUtime=522.41
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 120931 0 0 0 52090 151 0 0 25 0 1 0 231563151 494268416 119991 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 120671 119991 140 302 0 120366 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 482684

[startup+582.61 s]
/proc/loadavg: 1.11 1.04 1.01 2/78 16016
/proc/meminfo: memFree=1353016/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=514912 CPUtime=582.43
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 128998 0 0 0 58083 160 0 0 25 0 1 0 231563151 527269888 128058 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 128728 128058 140 302 0 128423 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 514912

[startup+642.643 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 16016
/proc/meminfo: memFree=1310520/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=557456 CPUtime=642.43
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 139652 0 0 0 64068 175 0 0 25 0 1 0 231563151 570834944 138712 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 139364 138712 140 302 0 139059 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 557456

[startup+702.676 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 16016
/proc/meminfo: memFree=1266232/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=601664 CPUtime=702.45
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 150729 0 0 0 70056 189 0 0 25 0 1 0 231563151 616103936 149789 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 150416 149789 140 302 0 150111 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 601664

[startup+762.71 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 16016
/proc/meminfo: memFree=1225336/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=642592 CPUtime=762.47
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 160970 0 0 0 76045 202 0 0 25 0 1 0 231563151 658014208 160030 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 160648 160030 140 302 0 160343 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 642592

[startup+822.775 s]
/proc/loadavg: 1.00 1.01 1.00 2/84 16138
/proc/meminfo: memFree=1191616/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=674324 CPUtime=822.46
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 168925 0 0 0 82031 215 0 0 25 0 1 0 231563151 690507776 167985 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 168581 167985 140 302 0 168276 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 674324

[startup+882.826 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16214
/proc/meminfo: memFree=1162552/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=704540 CPUtime=882.44
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 176486 0 0 0 88019 225 0 0 25 0 1 0 231563151 721448960 175546 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 176135 175546 140 302 0 175830 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 704540

[startup+942.864 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16214
/proc/meminfo: memFree=1134648/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=732404 CPUtime=942.46
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 183492 0 0 0 94012 234 0 0 25 0 1 0 231563151 749981696 182552 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 183101 182552 140 302 0 182796 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 732404

[startup+1002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16214
/proc/meminfo: memFree=1109176/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=757972 CPUtime=1002.47
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 189878 0 0 0 100005 242 0 0 25 0 1 0 231563151 776163328 188938 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 189493 188938 140 302 0 189188 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 757972

[startup+1062.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16214
/proc/meminfo: memFree=1083384/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=783424 CPUtime=1062.5
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 196244 0 0 0 105999 251 0 0 25 0 1 0 231563151 802226176 195304 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134561592 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 195856 195304 140 302 0 195551 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 783424

[startup+1122.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16214
/proc/meminfo: memFree=1044344/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=822284 CPUtime=1122.51
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 205994 0 0 0 111987 264 0 0 25 0 1 0 231563151 842018816 205054 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 205571 205054 140 302 0 205266 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 822284

[startup+1183 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16214
/proc/meminfo: memFree=1012344/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=854140 CPUtime=1182.53
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 213984 0 0 0 117978 275 0 0 25 0 1 0 231563151 874639360 213044 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 213535 213044 140 302 0 213230 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 854140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16214
/proc/meminfo: memFree=1002808/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=863360 CPUtime=1200.04
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4194304 216272 0 0 0 119726 278 0 0 25 0 1 0 231563151 884080640 215332 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 215840 215332 140 302 0 215535 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 863360

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

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

[startup+1200.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16214
/proc/meminfo: memFree=1002808/2055920 swapFree=4151036/4192956
[pid=16015] ppid=16013 vsize=0 CPUtime=1200.15
/proc/16015/stat : 16015 (Spear-32) R 16013 16015 14795 0 -1 4195332 216272 0 0 0 119726 289 0 0 25 0 1 0 231563151 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16015/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.66
CPU time (s): 1200.19
CPU user time (s): 1197.27
CPU system time (s): 2.92455
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 863360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.27
system time used= 2.92455
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 216272
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= 25374

runsolver used 1.2858 second user time and 2.96855 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu Feb 22 03:48:12 UTC 2007

IDJOB= 307239
IDBENCH= 20200
IDSOLVER= 131
FILE ID= node20/307239-1172116092

PBS_JOBID= 3892908

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1299985238-16.cnf
COMMAND LINE= /tmp/evaluation/307239-1172116092/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307239-1172116092/instance-307239-1172116092.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-307239-1172116092 -o ROOT/results/node20/solver-307239-1172116092 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307239-1172116092/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307239-1172116092/instance-307239-1172116092.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  59c8db54641efdcb0f397a2fc06a7707

RANDOM SEED= 801775662

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.234
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		: 3000.234
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:       1866840 kB
Buffers:         23556 kB
Cached:          94044 kB
SwapCached:       6568 kB
Active:          61160 kB
Inactive:        79780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866840 kB
SwapTotal:     4192956 kB
SwapFree:      4151036 kB
Dirty:            3104 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            33796 kB
Committed_AS:   608304 kB
PageTables:       1684 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= 66558 MiB

End job on node20 on Thu Feb 22 04:08:14 UTC 2007