Trace number 337629

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) 1200.04 1200.52

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
MD5SUMd27bb4ae488674c0e5d303cf0ee23c59
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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
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/337629-1173671073/instance-337629-1173671073.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/node58/watcher-337629-1173671073 -o ROOT/results/node58/solver-337629-1173671073 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337629-1173671073/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337629-1173671073/instance-337629-1173671073.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 3/64 14957
/proc/meminfo: memFree=1814560/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=1548 CPUtime=0
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 387064011 1585152 184 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 387 184 128 302 0 82 0

[startup+0.00835397 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14957
/proc/meminfo: memFree=1814560/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=1548 CPUtime=0
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 387064011 1585152 205 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 387 205 128 302 0 82 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1548

[startup+0.101364 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14957
/proc/meminfo: memFree=1814560/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=1936 CPUtime=0.09
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 307 0 0 0 9 0 0 0 18 0 1 0 387064011 1982464 291 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 484 291 141 302 0 179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1936

[startup+0.301386 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14957
/proc/meminfo: memFree=1814560/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=2324 CPUtime=0.3
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 416 0 0 0 29 1 0 0 19 0 1 0 387064011 2379776 400 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 581 400 141 302 0 276 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2324

[startup+0.701429 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14957
/proc/meminfo: memFree=1814560/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=3024 CPUtime=0.69
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 579 0 0 0 68 1 0 0 23 0 1 0 387064011 3096576 563 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 756 564 141 302 0 451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3024

[startup+1.50152 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1812312/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=3924 CPUtime=1.49
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 826 0 0 0 147 2 0 0 25 0 1 0 387064011 4018176 810 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 981 810 141 302 0 676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3924

[startup+3.10169 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1811032/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=5476 CPUtime=3.09
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 1178 0 0 0 305 4 0 0 25 0 1 0 387064011 5607424 1162 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 1369 1162 141 302 0 1064 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5476

[startup+6.30104 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1808600/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=7568 CPUtime=6.29
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 1716 0 0 0 623 6 0 0 25 0 1 0 387064011 7749632 1667 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 1892 1667 141 302 0 1587 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7568

[startup+12.7027 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1805664/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=10180 CPUtime=12.69
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 2378 0 0 0 1260 9 0 0 25 0 1 0 387064011 10424320 2329 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 2545 2329 141 302 0 2240 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10180

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1800992/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=14908 CPUtime=25.48
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 3573 0 0 0 2534 14 0 0 25 0 1 0 387064011 15265792 3459 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 3727 3459 141 302 0 3422 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14908

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1794592/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=21364 CPUtime=51.07
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 5168 0 0 0 5086 21 0 0 25 0 1 0 387064011 21876736 5054 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 5341 5054 141 302 0 5036 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21364

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1785056/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=31268 CPUtime=102.26
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 7640 0 0 0 10194 32 0 0 25 0 1 0 387064011 32018432 7397 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 7817 7397 141 302 0 7512 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31268

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1777120/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=39688 CPUtime=162.25
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 9651 0 0 0 16181 44 0 0 25 0 1 0 387064011 40640512 9408 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 9922 9408 141 302 0 9617 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39688

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1770720/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=47104 CPUtime=222.23
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 11478 0 0 0 22172 51 0 0 25 0 1 0 387064011 48234496 10978 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 11776 10978 141 302 0 11471 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47104

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1764704/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=53460 CPUtime=282.21
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 12978 0 0 0 28162 59 0 0 25 0 1 0 387064011 54743040 12478 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 13365 12478 141 302 0 13060 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 53460

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1760032/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=57952 CPUtime=342.19
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 14124 0 0 0 34154 65 0 0 25 0 1 0 387064011 59342848 13624 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 14488 13624 141 302 0 14183 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 57952

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1755424/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=62600 CPUtime=402.18
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 15264 0 0 0 40146 72 0 0 25 0 1 0 387064011 64102400 14764 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 15650 14764 141 302 0 15345 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 62600

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1751456/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=66588 CPUtime=462.16
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 16265 0 0 0 46138 78 0 0 25 0 1 0 387064011 68186112 15765 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 16647 15765 141 302 0 16342 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 66588

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1747488/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=70572 CPUtime=522.14
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 17296 0 0 0 52131 83 0 0 25 0 1 0 387064011 72265728 16796 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 17643 16796 141 302 0 17338 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 70572

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1742880/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=75536 CPUtime=582.12
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 18440 0 0 0 58123 89 0 0 25 0 1 0 387064011 77348864 17940 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 18884 17940 141 302 0 18579 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 75536

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1738016/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=80064 CPUtime=642.11
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 19628 0 0 0 64114 97 0 0 25 0 1 0 387064011 81985536 19128 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 20016 19128 141 302 0 19711 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 80064

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1733792/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=84356 CPUtime=702.09
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 20701 0 0 0 70107 102 0 0 25 0 1 0 387064011 86380544 20201 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 21089 20201 141 302 0 20784 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 84356

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1729504/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=90764 CPUtime=762.07
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 22263 0 0 0 76099 108 0 0 25 0 1 0 387064011 92942336 21250 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 22691 21250 141 302 0 22386 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 90764

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1726368/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=94040 CPUtime=822.05
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 23066 0 0 0 82093 112 0 0 25 0 1 0 387064011 96296960 22053 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527104 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 23510 22053 141 302 0 23205 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 94040

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1722912/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=97352 CPUtime=882.04
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 23910 0 0 0 88086 118 0 0 25 0 1 0 387064011 99688448 22897 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 24338 22897 141 302 0 24033 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 97352

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14958
/proc/meminfo: memFree=1719520/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=100700 CPUtime=942.02
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 24769 0 0 0 94077 125 0 0 25 0 1 0 387064011 103116800 23756 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 25175 23756 141 302 0 24870 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 100700

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 15032
/proc/meminfo: memFree=1714960/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=104236 CPUtime=1001.95
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 25610 0 0 0 100064 131 0 0 25 0 1 0 387064011 106737664 24597 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 26059 24597 141 302 0 25754 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 104236

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 15130
/proc/meminfo: memFree=1711840/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=107220 CPUtime=1061.88
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 26384 0 0 0 106051 137 0 0 25 0 1 0 387064011 109793280 25371 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 26805 25371 141 302 0 26500 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 107220

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15156
/proc/meminfo: memFree=1709664/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=110464 CPUtime=1121.84
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 27188 0 0 0 112044 140 0 0 25 0 1 0 387064011 113115136 26175 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 27616 26175 141 302 0 27311 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 110464

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15156
/proc/meminfo: memFree=1705632/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=115200 CPUtime=1181.82
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 28188 0 0 0 118039 143 0 0 25 0 1 0 387064011 117964800 27175 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 28800 27175 141 302 0 28495 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 115200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15156
/proc/meminfo: memFree=1704544/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=116904 CPUtime=1200.02
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 28455 0 0 0 119857 145 0 0 25 0 1 0 387064011 119709696 27442 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 29226 27442 141 302 0 28921 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 116904

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: 0.99 0.98 0.99 2/65 15156
/proc/meminfo: memFree=1704544/2055920 swapFree=4170388/4192956
[pid=14957] ppid=14955 vsize=116904 CPUtime=1200.02
/proc/14957/stat : 14957 (Spear-32) R 14955 14957 14153 0 -1 4194304 28455 0 0 0 119857 145 0 0 25 0 1 0 387064011 119709696 27442 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/14957/statm: 29226 27442 141 302 0 28921 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 116904

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.04
CPU user time (s): 1198.57
CPU system time (s): 1.47278
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 116904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.57
system time used= 1.47278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28455
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= 2585

runsolver used 0.887865 second user time and 2.49262 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Mon Mar 12 03:44:33 UTC 2007

IDJOB= 337629
IDBENCH= 24703
IDSOLVER= 133
FILE ID= node58/337629-1173671073

PBS_JOBID= 4101704

Free space on /tmp= 66508 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337629-1173671073/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337629-1173671073/instance-337629-1173671073.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-337629-1173671073 -o ROOT/results/node58/solver-337629-1173671073 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337629-1173671073/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337629-1173671073/instance-337629-1173671073.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d27bb4ae488674c0e5d303cf0ee23c59

RANDOM SEED= 314317253

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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:       1814904 kB
Buffers:         25684 kB
Cached:         155016 kB
SwapCached:      16840 kB
Active:          87920 kB
Inactive:       115652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814904 kB
SwapTotal:     4192956 kB
SwapFree:      4170388 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          15396 kB
Slab:            23544 kB
Committed_AS:   809324 kB
PageTables:       1380 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= 66508 MiB

End job on node58 on Mon Mar 12 04:04:36 UTC 2007