Trace number 337293

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 2007-02-12? (TO) 1200.12 1200.52

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n26-03-S540351185.sat05-490.reshuffled-07.cnf
MD5SUM4e079b4b65292671b2ca5f9feca64ea4
Bench CategoryCRAFTED (crafted 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 variables172
Number of clauses832
Sum of the clauses size2818
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3482
Number of clauses of size 4336
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/337293-1173664199/instance-337293-1173664199.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-337293-1173664199 -o ROOT/results/node18/solver-337293-1173664199 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337293-1173664199/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337293-1173664199/instance-337293-1173664199.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3764
/proc/meminfo: memFree=1871144/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=1396 CPUtime=0
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 386374456 1429504 175 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 349 175 140 302 0 44 0

[startup+0.0862319 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3764
/proc/meminfo: memFree=1871144/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=1652 CPUtime=0.08
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 249 0 0 0 8 0 0 0 18 0 1 0 386374456 1691648 233 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 413 233 141 302 0 108 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1652

[startup+0.101234 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3764
/proc/meminfo: memFree=1871144/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=1652 CPUtime=0.09
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 257 0 0 0 9 0 0 0 18 0 1 0 386374456 1691648 241 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 413 242 141 302 0 108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1652

[startup+0.301253 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3764
/proc/meminfo: memFree=1871144/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=2040 CPUtime=0.29
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 347 0 0 0 29 0 0 0 19 0 1 0 386374456 2088960 331 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 510 331 141 302 0 205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2040

[startup+0.701291 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3764
/proc/meminfo: memFree=1871144/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=2696 CPUtime=0.69
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 502 0 0 0 68 1 0 0 23 0 1 0 386374456 2760704 486 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 674 486 141 302 0 369 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2696

[startup+1.50137 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3765
/proc/meminfo: memFree=1869344/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=3636 CPUtime=1.49
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 721 0 0 0 148 1 0 0 25 0 1 0 386374456 3723264 705 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 909 705 141 302 0 604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3636

[startup+3.10152 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3765
/proc/meminfo: memFree=1868192/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=4840 CPUtime=3.09
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 1007 0 0 0 307 2 0 0 25 0 1 0 386374456 4956160 991 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 1210 991 141 302 0 905 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4840

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3765
/proc/meminfo: memFree=1866144/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=6488 CPUtime=6.29
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 1431 0 0 0 625 4 0 0 25 0 1 0 386374456 6643712 1382 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 1622 1382 141 302 0 1317 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6488

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3765
/proc/meminfo: memFree=1863840/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=8864 CPUtime=12.69
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 1991 0 0 0 1262 7 0 0 25 0 1 0 386374456 9076736 1942 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 2216 1942 141 302 0 1911 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8864

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 3765
/proc/meminfo: memFree=1860640/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=12212 CPUtime=25.49
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 2847 0 0 0 2538 11 0 0 25 0 1 0 386374456 12505088 2733 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 3053 2733 141 302 0 2748 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12212

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 3765
/proc/meminfo: memFree=1855904/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=17208 CPUtime=51.08
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 4014 0 0 0 5092 16 0 0 25 0 1 0 386374456 17620992 3900 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 4302 3900 141 302 0 3997 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17208

[startup+102.305 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 3765
/proc/meminfo: memFree=1849312/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=24412 CPUtime=102.27
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 5729 0 0 0 10203 24 0 0 25 0 1 0 386374456 24997888 5486 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 6103 5486 141 302 0 5798 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24412

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 3765
/proc/meminfo: memFree=1843552/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=30288 CPUtime=162.25
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 7172 0 0 0 16194 31 0 0 25 0 1 0 386374456 31014912 6929 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 7572 6929 141 302 0 7267 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30288

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3765
/proc/meminfo: memFree=1839072/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=34812 CPUtime=222.24
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 8260 0 0 0 22185 39 0 0 25 0 1 0 386374456 35647488 8017 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 8703 8017 141 302 0 8398 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 34812

[startup+282.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 3765
/proc/meminfo: memFree=1835168/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=39944 CPUtime=282.23
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 9494 0 0 0 28177 46 0 0 25 0 1 0 386374456 40902656 8994 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 9986 8994 141 302 0 9681 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 39944

[startup+342.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 3765
/proc/meminfo: memFree=1831072/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=44320 CPUtime=342.21
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 10502 0 0 0 34169 52 0 0 25 0 1 0 386374456 45383680 10002 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 11080 10002 141 302 0 10775 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 44320

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3765
/proc/meminfo: memFree=1827552/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=47916 CPUtime=402.19
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 11364 0 0 0 40162 57 0 0 25 0 1 0 386374456 49065984 10864 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 11979 10864 141 302 0 11674 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 47916

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3765
/proc/meminfo: memFree=1824864/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=50476 CPUtime=462.18
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 12032 0 0 0 46155 63 0 0 25 0 1 0 386374456 51687424 11532 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 12619 11532 141 302 0 12314 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 50476

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3765
/proc/meminfo: memFree=1821792/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=53688 CPUtime=522.16
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 12799 0 0 0 52148 68 0 0 25 0 1 0 386374456 54976512 12299 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 13422 12299 141 302 0 13117 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 53688

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3765
/proc/meminfo: memFree=1819360/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=55996 CPUtime=582.15
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 13378 0 0 0 58141 74 0 0 25 0 1 0 386374456 57339904 12878 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 13999 12878 141 302 0 13694 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 55996

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3765
/proc/meminfo: memFree=1816928/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=58452 CPUtime=642.14
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 13980 0 0 0 64135 79 0 0 25 0 1 0 386374456 59854848 13480 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 14613 13480 141 302 0 14308 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 58452

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 3883
/proc/meminfo: memFree=1813608/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=60284 CPUtime=702.07
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 14494 0 0 0 70121 86 0 0 25 0 1 0 386374456 61730816 13994 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 15071 13994 141 302 0 14766 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 60284

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3964
/proc/meminfo: memFree=1811680/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=63488 CPUtime=762
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 15253 0 0 0 76110 90 0 0 25 0 1 0 386374456 65011712 14753 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 15872 14753 141 302 0 15567 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 63488

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3964
/proc/meminfo: memFree=1809568/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=65668 CPUtime=821.98
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 15781 0 0 0 82103 95 0 0 25 0 1 0 386374456 67244032 15281 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 16417 15281 141 302 0 16112 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 65668

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3964
/proc/meminfo: memFree=1806560/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=69084 CPUtime=881.97
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 16530 0 0 0 88097 100 0 0 25 0 1 0 386374456 70742016 16030 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 17271 16030 141 302 0 16966 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 69084

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3964
/proc/meminfo: memFree=1804640/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=70880 CPUtime=941.95
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 17029 0 0 0 94091 104 0 0 25 0 1 0 386374456 72581120 16529 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 17720 16529 141 302 0 17415 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 70880

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3964
/proc/meminfo: memFree=1802592/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=74848 CPUtime=1001.93
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 18050 0 0 0 100085 108 0 0 25 0 1 0 386374456 76644352 17037 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 18712 17037 141 302 0 18407 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 74848

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3964
/proc/meminfo: memFree=1800672/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=76800 CPUtime=1061.92
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 18547 0 0 0 106079 113 0 0 25 0 1 0 386374456 78643200 17534 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 19200 17534 141 302 0 18895 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 76800

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3964
/proc/meminfo: memFree=1798944/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=78592 CPUtime=1121.91
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 18958 0 0 0 112074 117 0 0 25 0 1 0 386374456 80478208 17945 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 19648 17945 141 302 0 19343 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 78592

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3964
/proc/meminfo: memFree=1796768/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=80976 CPUtime=1181.89
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 19492 0 0 0 118068 121 0 0 25 0 1 0 386374456 82919424 18479 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 20244 18479 141 302 0 19939 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 80976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3964
/proc/meminfo: memFree=1796128/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=81488 CPUtime=1200.09
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 19650 0 0 0 119887 122 0 0 25 0 1 0 386374456 83443712 18637 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 20372 18637 141 302 0 20067 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 81488

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3964
/proc/meminfo: memFree=1796128/2055920 swapFree=4153284/4192956
[pid=3764] ppid=3762 vsize=81488 CPUtime=1200.09
/proc/3764/stat : 3764 (Spear-32) R 3762 3764 2695 0 -1 4194304 19650 0 0 0 119887 122 0 0 25 0 1 0 386374456 83443712 18637 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3764/statm: 20372 18637 141 302 0 20067 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 81488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1198.88
CPU system time (s): 1.23681
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 81488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.88
system time used= 1.23681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19650
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= 24071

runsolver used 1.27281 second user time and 3.10053 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Mar 12 01:49:59 UTC 2007

IDJOB= 337293
IDBENCH= 24695
IDSOLVER= 133
FILE ID= node18/337293-1173664199

PBS_JOBID= 4101396

Free space on /tmp= 66513 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n26-03-S540351185.sat05-490.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337293-1173664199/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337293-1173664199/instance-337293-1173664199.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-337293-1173664199 -o ROOT/results/node18/solver-337293-1173664199 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337293-1173664199/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337293-1173664199/instance-337293-1173664199.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  4e079b4b65292671b2ca5f9feca64ea4

RANDOM SEED= 208113765

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1871552 kB
Buffers:         30976 kB
Cached:          81728 kB
SwapCached:       2896 kB
Active:          77744 kB
Inactive:        58064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1871552 kB
SwapTotal:     4192956 kB
SwapFree:      4153284 kB
Dirty:            1568 kB
Writeback:           0 kB
Mapped:          30188 kB
Slab:            34224 kB
Committed_AS:  1302952 kB
PageTables:       1668 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= 66513 MiB

End job on node18 on Mon Mar 12 02:10:02 UTC 2007