Trace number 303960

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) 1200.07 1200.58

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1955740096-08.cnf
MD5SUM912fcf8d2356bdff8350533be9acfcd4
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

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/303960-1172047759/instance-303960-1172047759.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/node12/watcher-303960-1172047759 -o ROOT/results/node12/solver-303960-1172047759 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303960-1172047759/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/303960-1172047759/instance-303960-1172047759.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 11452
/proc/meminfo: memFree=1641952/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=1396 CPUtime=0
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 224730339 1429504 167 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 349 167 129 302 0 44 0

[startup+0.106944 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11452
/proc/meminfo: memFree=1641952/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=2848 CPUtime=0.1
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 541 0 0 0 10 0 0 0 18 0 1 0 224730339 2916352 525 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 712 525 140 302 0 407 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2848

[startup+0.515018 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11452
/proc/meminfo: memFree=1641952/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=3876 CPUtime=0.5
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 798 0 0 0 50 0 0 0 21 0 1 0 224730339 3969024 782 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 969 782 140 302 0 664 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3876

[startup+1.33717 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1638040/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=5552 CPUtime=1.32
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 1194 0 0 0 131 1 0 0 25 0 1 0 224730339 5685248 1178 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 1388 1178 140 302 0 1083 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5552

[startup+2.97746 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1636120/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=7872 CPUtime=2.97
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 1788 0 0 0 294 3 0 0 25 0 1 0 224730339 8060928 1772 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 1968 1772 140 302 0 1663 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7872

[startup+6.25405 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1632088/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=11584 CPUtime=6.24
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 2707 0 0 0 619 5 0 0 25 0 1 0 224730339 11862016 2691 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 2896 2691 140 302 0 2591 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11584

[startup+12.7132 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1626136/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=17132 CPUtime=12.7
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 4109 0 0 0 1261 9 0 0 25 0 1 0 224730339 17543168 4060 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 4283 4060 140 302 0 3978 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17132

[startup+25.5175 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1618264/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=25256 CPUtime=25.49
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 6164 0 0 0 2536 13 0 0 25 0 1 0 224730339 25862144 6050 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 6314 6050 140 302 0 6009 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25256

[startup+51.1281 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1606296/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=37012 CPUtime=51.1
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 9104 0 0 0 5088 22 0 0 25 0 1 0 224730339 37900288 8990 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 9253 8990 140 302 0 8948 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 37012

[startup+102.35 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1590040/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=53684 CPUtime=102.3
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 13292 0 0 0 10196 34 0 0 25 0 1 0 224730339 54972416 13049 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526758 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 13421 13049 140 302 0 13116 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 53684

[startup+162.389 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1575640/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=67992 CPUtime=162.32
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 16830 0 0 0 16187 45 0 0 25 0 1 0 224730339 69623808 16587 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 16998 16587 140 302 0 16693 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 67992

[startup+222.422 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1563352/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=80380 CPUtime=222.33
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 19902 0 0 0 22178 55 0 0 25 0 1 0 224730339 82309120 19659 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 20095 19659 140 302 0 19790 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 80380

[startup+282.457 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1552536/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=92168 CPUtime=282.34
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 22856 0 0 0 28169 65 0 0 25 0 1 0 224730339 94380032 22356 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 23042 22356 140 302 0 22737 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 92168

[startup+342.495 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1542296/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=102352 CPUtime=342.36
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 25419 0 0 0 34161 75 0 0 25 0 1 0 224730339 104808448 24919 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 25588 24919 140 302 0 25283 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 102352

[startup+402.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1532632/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=111900 CPUtime=402.37
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 27796 0 0 0 40153 84 0 0 25 0 1 0 224730339 114585600 27296 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 27975 27296 140 302 0 27670 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 111900

[startup+462.565 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1523992/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=120660 CPUtime=462.39
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 29969 0 0 0 46147 92 0 0 25 0 1 0 224730339 123555840 29469 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 30165 29469 140 302 0 29860 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 120660

[startup+522.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1515992/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=128908 CPUtime=522.4
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 31976 0 0 0 52141 99 0 0 25 0 1 0 224730339 132001792 31476 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 32227 31476 140 302 0 31922 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 128908

[startup+582.636 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1508632/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=136244 CPUtime=582.42
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 33786 0 0 0 58137 105 0 0 25 0 1 0 224730339 139513856 33286 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 34061 33286 140 302 0 33756 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 136244

[startup+642.676 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1501656/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=143576 CPUtime=642.43
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 35556 0 0 0 64132 111 0 0 25 0 1 0 224730339 147021824 35056 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 35894 35056 140 302 0 35589 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 143576

[startup+702.714 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11453
/proc/meminfo: memFree=1495448/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=149824 CPUtime=702.45
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 37113 0 0 0 70128 117 0 0 25 0 1 0 224730339 153419776 36613 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526986 0 0 4096 0 0 0 0 17 0 0 0
/proc/11452/statm: 37456 36613 140 302 0 37151 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 149824

[startup+762.771 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 11587
/proc/meminfo: memFree=1487904/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=156012 CPUtime=762.43
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 38690 0 0 0 76121 122 0 0 25 0 1 0 224730339 159756288 38190 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 39003 38190 140 302 0 38698 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 156012

[startup+822.827 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11651
/proc/meminfo: memFree=1482776/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=162336 CPUtime=822.44
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 40230 0 0 0 82117 127 0 0 25 0 1 0 224730339 166232064 39730 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 40584 39730 140 302 0 40279 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 162336

[startup+882.859 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11651
/proc/meminfo: memFree=1477208/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=168036 CPUtime=882.44
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 41628 0 0 0 88111 133 0 0 25 0 1 0 224730339 172068864 41128 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 42009 41128 140 302 0 41704 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 168036

[startup+942.891 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11651
/proc/meminfo: memFree=1471896/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=175516 CPUtime=942.45
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 43496 0 0 0 94106 139 0 0 25 0 1 0 224730339 179728384 42483 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 43879 42483 140 302 0 43574 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 175516

[startup+1002.93 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11651
/proc/meminfo: memFree=1466520/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=181076 CPUtime=1002.47
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 44865 0 0 0 100103 144 0 0 25 0 1 0 224730339 185421824 43852 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 45269 43852 140 302 0 44964 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 181076

[startup+1062.96 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11651
/proc/meminfo: memFree=1461016/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=186388 CPUtime=1062.49
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 46207 0 0 0 106099 150 0 0 25 0 1 0 224730339 190861312 45194 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 46597 45194 140 302 0 46292 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 186388

[startup+1122.99 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11651
/proc/meminfo: memFree=1455832/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=191508 CPUtime=1122.5
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 47500 0 0 0 112095 155 0 0 25 0 1 0 224730339 196104192 46487 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 47877 46487 140 302 0 47572 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 191508

[startup+1183.03 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11651
/proc/meminfo: memFree=1450840/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=196424 CPUtime=1182.51
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 48754 0 0 0 118091 160 0 0 25 0 1 0 224730339 201138176 47741 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 49106 47741 140 302 0 48801 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 196424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11651
/proc/meminfo: memFree=1449368/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=197968 CPUtime=1200.02
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 49104 0 0 0 119841 161 0 0 25 0 1 0 224730339 202719232 48091 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 49492 48091 140 302 0 49187 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 197968

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

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

[startup+1200.55 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11651
/proc/meminfo: memFree=1449368/2055920 swapFree=4154916/4192956
[pid=11452] ppid=11450 vsize=197968 CPUtime=1200.02
/proc/11452/stat : 11452 (Spear-32) R 11450 11452 10604 0 -1 4194304 49104 0 0 0 119841 161 0 0 25 0 1 0 224730339 202719232 48091 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11452/statm: 49492 48091 140 302 0 49187 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 197968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.07
CPU user time (s): 1198.42
CPU system time (s): 1.64975
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 197968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.42
system time used= 1.64975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49104
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= 1328

runsolver used 1.26081 second user time and 3.01154 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Wed Feb 21 08:49:19 UTC 2007

IDJOB= 303960
IDBENCH= 20120
IDSOLVER= 132
FILE ID= node12/303960-1172047759

PBS_JOBID= 3865261

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1955740096-08.cnf
COMMAND LINE= /tmp/evaluation/303960-1172047759/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/303960-1172047759/instance-303960-1172047759.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-303960-1172047759 -o ROOT/results/node12/solver-303960-1172047759 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303960-1172047759/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/303960-1172047759/instance-303960-1172047759.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  912fcf8d2356bdff8350533be9acfcd4

RANDOM SEED= 131228999

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1642360 kB
Buffers:         55060 kB
Cached:         263228 kB
SwapCached:      18040 kB
Active:         190712 kB
Inactive:       153672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1642360 kB
SwapTotal:     4192956 kB
SwapFree:      4154916 kB
Dirty:            2112 kB
Writeback:           0 kB
Mapped:          29836 kB
Slab:            54800 kB
Committed_AS:  1052392 kB
PageTables:       1692 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= 66547 MiB

End job on node12 on Wed Feb 21 09:09:22 UTC 2007