Trace number 305148

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) 1200.15 1200.7

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1980187645-03.cnf
MD5SUMaf8e5aa400a09f1bdd789aead5415ecc
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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/305148-1172072819/instance-305148-1172072819.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/node42/watcher-305148-1172072819 -o ROOT/results/node42/solver-305148-1172072819 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305148-1172072819/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305148-1172072819/instance-305148-1172072819.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9718
/proc/meminfo: memFree=1455848/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=1932 CPUtime=0
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 227237953 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 483 247 126 302 0 178 0

[startup+0.106714 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9718
/proc/meminfo: memFree=1455848/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=5020 CPUtime=0.1
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 1201 0 0 0 9 1 0 0 18 0 1 0 227237953 5140480 1020 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 1255 1020 129 302 0 950 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5020

[startup+0.514792 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9718
/proc/meminfo: memFree=1455848/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=7612 CPUtime=0.5
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 1908 0 0 0 49 1 0 0 21 0 1 0 227237953 7794688 1662 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 1903 1662 140 302 0 1598 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7612

[startup+1.33495 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=1448416/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=9312 CPUtime=1.32
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 2336 0 0 0 130 2 0 0 25 0 1 0 227237953 9535488 2090 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 2328 2090 140 302 0 2023 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9312

[startup+2.97326 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=1445984/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=12776 CPUtime=2.96
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 3185 0 0 0 293 3 0 0 25 0 1 0 227237953 13082624 2939 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 3194 2939 140 302 0 2889 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12776

[startup+6.24989 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=1438880/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=19256 CPUtime=6.24
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 4814 0 0 0 618 6 0 0 25 0 1 0 227237953 19718144 4568 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 4814 4568 140 302 0 4509 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19256

[startup+12.7061 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=1424928/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=32608 CPUtime=12.69
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 8142 0 0 0 1258 11 0 0 25 0 1 0 227237953 33390592 7896 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 8152 7896 140 302 0 7847 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32608

[startup+25.5096 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=1402720/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=55432 CPUtime=25.49
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 13860 0 0 0 2533 16 0 0 25 0 1 0 227237953 56762368 13581 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 13858 13581 140 302 0 13553 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55432

[startup+51.1164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=1365600/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=91876 CPUtime=51.09
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 22995 0 0 0 5080 29 0 0 25 0 1 0 227237953 94081024 22716 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 22969 22716 140 302 0 22664 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91876

[startup+102.324 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=1306080/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=151528 CPUtime=102.28
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 37942 0 0 0 10181 47 0 0 25 0 1 0 227237953 155164672 37598 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 37882 37598 140 302 0 37577 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 151528

[startup+162.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=1249120/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=208068 CPUtime=162.28
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 52119 0 0 0 16165 63 0 0 25 0 1 0 227237953 213061632 51646 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 52017 51646 140 302 0 51712 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 208068

[startup+222.364 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 9719
/proc/meminfo: memFree=1205472/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=251660 CPUtime=222.27
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 63045 0 0 0 22151 76 0 0 25 0 1 0 227237953 257699840 62572 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 62915 62572 140 302 0 62610 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 251660

[startup+282.387 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 9719
/proc/meminfo: memFree=1163552/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=293896 CPUtime=282.27
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 73622 0 0 0 28136 91 0 0 25 0 1 0 227237953 300949504 73149 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 73474 73149 140 302 0 73169 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 293896

[startup+342.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=1120672/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=336336 CPUtime=342.27
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 84270 0 0 0 34118 109 0 0 25 0 1 0 227237953 344408064 83797 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 84084 83797 140 302 0 83779 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 336336

[startup+402.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=1087136/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=369176 CPUtime=402.28
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 92508 0 0 0 40107 121 0 0 25 0 1 0 227237953 378036224 92035 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 92294 92035 140 302 0 91989 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 369176

[startup+462.448 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=1055648/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=401668 CPUtime=462.27
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 100634 0 0 0 46095 132 0 0 25 0 1 0 227237953 411308032 99904 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 100417 99904 140 302 0 100112 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 401668

[startup+522.465 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=1031072/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=426400 CPUtime=522.27
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 106808 0 0 0 52086 141 0 0 25 0 1 0 227237953 436633600 106078 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526772 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 106600 106078 140 302 0 106295 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 426400

[startup+582.488 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=991968/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=465068 CPUtime=582.27
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 116525 0 0 0 58073 154 0 0 25 0 1 0 227237953 476229632 115795 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 116267 115795 140 302 0 115962 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 465068

[startup+642.512 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=957920/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=499088 CPUtime=642.26
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 125049 0 0 0 64059 167 0 0 25 0 1 0 227237953 511066112 124319 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 124772 124319 140 302 0 124467 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 499088

[startup+702.529 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 9719
/proc/meminfo: memFree=930976/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=526080 CPUtime=702.26
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 131796 0 0 0 70049 177 0 0 25 0 1 0 227237953 538705920 131066 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 131520 131066 140 302 0 131215 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 526080

[startup+762.547 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 9719
/proc/meminfo: memFree=902368/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=554796 CPUtime=762.26
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 138988 0 0 0 76038 188 0 0 25 0 1 0 227237953 568111104 138258 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 138699 138258 140 302 0 138394 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 554796

[startup+822.571 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9719
/proc/meminfo: memFree=873376/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=583220 CPUtime=822.25
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 146115 0 0 0 82029 196 0 0 25 0 1 0 227237953 597217280 145385 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 145805 145385 140 302 0 145500 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 583220

[startup+882.613 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9831
/proc/meminfo: memFree=845552/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=609976 CPUtime=882.23
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 152819 0 0 0 88015 208 0 0 25 0 1 0 227237953 624615424 152089 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 152494 152089 140 302 0 152189 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 609976

[startup+942.668 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9917
/proc/meminfo: memFree=823968/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=632396 CPUtime=942.21
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 158439 0 0 0 94006 215 0 0 25 0 1 0 227237953 647573504 157709 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 158099 157709 140 302 0 157794 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 632396

[startup+1002.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9917
/proc/meminfo: memFree=802208/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=654232 CPUtime=1002.21
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 163900 0 0 0 99998 223 0 0 25 0 1 0 227237953 669933568 163170 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 163558 163170 140 302 0 163253 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 654232

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9917
/proc/meminfo: memFree=768544/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=687468 CPUtime=1062.21
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 172232 0 0 0 105987 234 0 0 25 0 1 0 227237953 703967232 171502 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 171867 171502 140 302 0 171562 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 687468

[startup+1122.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9917
/proc/meminfo: memFree=736416/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=719744 CPUtime=1122.2
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 180333 0 0 0 111974 246 0 0 25 0 1 0 227237953 737017856 179603 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 179936 179603 140 302 0 179631 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 719744

[startup+1182.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9917
/proc/meminfo: memFree=706592/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=749660 CPUtime=1182.21
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 187808 0 0 0 117964 257 0 0 25 0 1 0 227237953 767651840 187078 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 187415 187078 140 302 0 187110 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 749660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9917
/proc/meminfo: memFree=698336/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=757440 CPUtime=1200.03
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4194304 189761 0 0 0 119743 260 0 0 25 0 1 0 227237953 775618560 189031 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 189360 189031 140 302 0 189055 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 757440

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

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

[startup+1200.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9917
/proc/meminfo: memFree=698336/2055920 swapFree=4122796/4192956
[pid=9718] ppid=9716 vsize=0 CPUtime=1200.13
/proc/9718/stat : 9718 (Spear-32) R 9716 9718 9284 0 -1 4195332 189761 0 0 0 119743 270 0 0 25 0 1 0 227237953 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/9718/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.7
CPU time (s): 1200.15
CPU user time (s): 1197.43
CPU system time (s): 2.72259
CPU usage (%): 99.9545
Max. virtual memory (cumulated for all children) (KiB): 757440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.43
system time used= 2.72259
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189761
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= 1989

runsolver used 0.727889 second user time and 2.56161 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Wed Feb 21 15:46:59 UTC 2007

IDJOB= 305148
IDBENCH= 20149
IDSOLVER= 131
FILE ID= node42/305148-1172072819

PBS_JOBID= 3892821

Free space on /tmp= 66556 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1980187645-03.cnf
COMMAND LINE= /tmp/evaluation/305148-1172072819/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305148-1172072819/instance-305148-1172072819.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-305148-1172072819 -o ROOT/results/node42/solver-305148-1172072819 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305148-1172072819/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305148-1172072819/instance-305148-1172072819.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  af8e5aa400a09f1bdd789aead5415ecc

RANDOM SEED= 488919620

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1456192 kB
Buffers:         38072 kB
Cached:         442224 kB
SwapCached:      64860 kB
Active:         422976 kB
Inactive:       128700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456192 kB
SwapTotal:     4192956 kB
SwapFree:      4122796 kB
Dirty:            2820 kB
Writeback:           0 kB
Mapped:          15452 kB
Slab:            34120 kB
Committed_AS:   865536 kB
PageTables:       1408 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= 66556 MiB

End job on node42 on Wed Feb 21 16:07:02 UTC 2007