Trace number 316608

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) 1200.08 1200.42

General information on the benchmark

Namecrafted/spence/
hard/s117-100.cnf
MD5SUMf710aff0402072becac5332e7ba8f47f
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 variables117
Number of clauses244
Sum of the clauses size732
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3244
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/316608-1172672731/instance-316608-1172672731.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/node63/watcher-316608-1172672731 -o ROOT/results/node63/solver-316608-1172672731 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316608-1172672731/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/316608-1172672731/instance-316608-1172672731.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: 0.91 0.95 0.90 3/64 32664
/proc/meminfo: memFree=1814176/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=1396 CPUtime=0
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 287230516 1429504 166 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 349 166 140 302 0 44 0

[startup+0.0564289 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 32664
/proc/meminfo: memFree=1814176/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=1660 CPUtime=0.05
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 236 0 0 0 5 0 0 0 18 0 1 0 287230516 1699840 220 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 415 220 140 302 0 110 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1660

[startup+0.101434 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 32664
/proc/meminfo: memFree=1814176/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=1788 CPUtime=0.09
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 274 0 0 0 9 0 0 0 18 0 1 0 287230516 1830912 258 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 447 258 140 302 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1788

[startup+0.301455 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 32664
/proc/meminfo: memFree=1814176/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=2180 CPUtime=0.29
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 392 0 0 0 28 1 0 0 19 0 1 0 287230516 2232320 376 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 545 376 141 302 0 240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2180

[startup+0.701498 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 32664
/proc/meminfo: memFree=1814176/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=2972 CPUtime=0.69
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 572 0 0 0 68 1 0 0 22 0 1 0 287230516 3043328 556 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 743 556 141 302 0 438 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2972

[startup+1.50158 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 32665
/proc/meminfo: memFree=1812120/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=3888 CPUtime=1.49
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 797 0 0 0 148 1 0 0 25 0 1 0 287230516 3981312 781 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 972 781 141 302 0 667 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3888

[startup+3.10175 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 32665
/proc/meminfo: memFree=1810904/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=5200 CPUtime=3.09
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 1111 0 0 0 306 3 0 0 25 0 1 0 287230516 5324800 1095 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 1300 1095 141 302 0 995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5200

[startup+6.30109 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 32665
/proc/meminfo: memFree=1808856/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=7056 CPUtime=6.28
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 1590 0 0 0 625 3 0 0 25 0 1 0 287230516 7225344 1541 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 1764 1541 141 302 0 1459 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7056

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 32665
/proc/meminfo: memFree=1806176/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=9580 CPUtime=12.68
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 2203 0 0 0 1262 6 0 0 25 0 1 0 287230516 9809920 2154 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 2395 2154 141 302 0 2090 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9580

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 32665
/proc/meminfo: memFree=1802784/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=12876 CPUtime=25.48
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 3047 0 0 0 2537 11 0 0 25 0 1 0 287230516 13185024 2933 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 3219 2933 141 302 0 2914 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12876

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 32665
/proc/meminfo: memFree=1798304/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=17408 CPUtime=51.08
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 4174 0 0 0 5092 16 0 0 25 0 1 0 287230516 17825792 4060 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 4352 4060 141 302 0 4047 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17408

[startup+102.304 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 32665
/proc/meminfo: memFree=1791648/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=24712 CPUtime=102.26
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 5928 0 0 0 10203 23 0 0 25 0 1 0 287230516 25305088 5685 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 6178 5685 141 302 0 5873 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24712

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32665
/proc/meminfo: memFree=1785632/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=31084 CPUtime=162.24
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 7426 0 0 0 16192 32 0 0 25 0 1 0 287230516 31830016 7183 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527046 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 7771 7183 141 302 0 7466 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31084

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32665
/proc/meminfo: memFree=1780320/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=36292 CPUtime=222.23
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 8730 0 0 0 22184 39 0 0 25 0 1 0 287230516 37163008 8487 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 9073 8487 141 302 0 8768 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36292

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32665
/proc/meminfo: memFree=1775904/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=41840 CPUtime=282.21
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 10082 0 0 0 28174 47 0 0 25 0 1 0 287230516 42844160 9582 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 10460 9582 141 302 0 10155 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 41840

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32665
/proc/meminfo: memFree=1772064/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=45600 CPUtime=342.2
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 11030 0 0 0 34167 53 0 0 25 0 1 0 287230516 46694400 10530 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 11400 10530 141 302 0 11095 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 45600

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32665
/proc/meminfo: memFree=1768736/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=49096 CPUtime=402.17
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 11865 0 0 0 40158 59 0 0 25 0 1 0 287230516 50274304 11365 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 12274 11365 141 302 0 11969 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 49096

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32665
/proc/meminfo: memFree=1765664/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=51940 CPUtime=462.16
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 12608 0 0 0 46152 64 0 0 25 0 1 0 287230516 53186560 12108 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 12985 12108 141 302 0 12680 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 51940

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32665
/proc/meminfo: memFree=1762784/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=55348 CPUtime=522.14
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 13366 0 0 0 52145 69 0 0 25 0 1 0 287230516 56676352 12866 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 13837 12866 141 302 0 13532 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 55348

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32665
/proc/meminfo: memFree=1760224/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=57800 CPUtime=582.13
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 13988 0 0 0 58139 74 0 0 25 0 1 0 287230516 59187200 13488 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 14450 13488 141 302 0 14145 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 57800

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32665
/proc/meminfo: memFree=1757408/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=60656 CPUtime=642.11
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 14672 0 0 0 64133 78 0 0 25 0 1 0 287230516 62111744 14172 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 15164 14172 141 302 0 14859 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 60656

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32665
/proc/meminfo: memFree=1754336/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=64140 CPUtime=702.09
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 15455 0 0 0 70126 83 0 0 25 0 1 0 287230516 65679360 14955 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 16035 14955 141 302 0 15730 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 64140

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32665
/proc/meminfo: memFree=1751200/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=67492 CPUtime=762.08
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 16215 0 0 0 76120 88 0 0 25 0 1 0 287230516 69111808 15715 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 16873 15715 141 302 0 16568 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 67492

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32665
/proc/meminfo: memFree=1749024/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=69556 CPUtime=822.06
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 16762 0 0 0 82113 93 0 0 25 0 1 0 287230516 71225344 16262 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 17389 16262 141 302 0 17084 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 69556

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32665
/proc/meminfo: memFree=1746848/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=71720 CPUtime=882.04
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 17298 0 0 0 88109 95 0 0 25 0 1 0 287230516 73441280 16798 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 17930 16798 141 302 0 17625 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 71720

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32665
/proc/meminfo: memFree=1744864/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=73836 CPUtime=942.02
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 17796 0 0 0 94103 99 0 0 25 0 1 0 287230516 75608064 17296 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 18459 17296 141 302 0 18154 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 73836

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32666
/proc/meminfo: memFree=1742880/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=77944 CPUtime=1002
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 18789 0 0 0 100098 102 0 0 25 0 1 0 287230516 79814656 17776 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 19486 17776 141 302 0 19181 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 77944

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32667
/proc/meminfo: memFree=1741088/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=80124 CPUtime=1061.99
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 19257 0 0 0 106094 105 0 0 25 0 1 0 287230516 82046976 18244 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 20031 18244 141 302 0 19726 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 80124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32667
/proc/meminfo: memFree=1738272/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=83096 CPUtime=1121.97
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 19943 0 0 0 112089 108 0 0 25 0 1 0 287230516 85090304 18930 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 20774 18930 141 302 0 20469 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 83096

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32667
/proc/meminfo: memFree=1736352/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=84800 CPUtime=1181.95
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 20408 0 0 0 118083 112 0 0 25 0 1 0 287230516 86835200 19395 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 21200 19395 141 302 0 20895 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 84800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32667
/proc/meminfo: memFree=1735776/2055920 swapFree=4183232/4192956
[pid=32664] ppid=32662 vsize=85824 CPUtime=1200.05
/proc/32664/stat : 32664 (Spear-32) R 32662 32664 30812 0 -1 4194304 20548 0 0 0 119892 113 0 0 25 0 1 0 287230516 87883776 19535 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 21456 19535 141 302 0 21151 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 85824

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1198.93
CPU system time (s): 1.14982
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 85824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.14982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20548
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= 1083

runsolver used 0.814876 second user time and 2.49162 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Wed Feb 28 14:25:31 UTC 2007

IDJOB= 316608
IDBENCH= 20445
IDSOLVER= 133
FILE ID= node63/316608-1172672731

PBS_JOBID= 3981213

Free space on /tmp= 66538 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s117-100.cnf
COMMAND LINE= /tmp/evaluation/316608-1172672731/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/316608-1172672731/instance-316608-1172672731.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-316608-1172672731 -o ROOT/results/node63/solver-316608-1172672731 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316608-1172672731/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/316608-1172672731/instance-316608-1172672731.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f710aff0402072becac5332e7ba8f47f

RANDOM SEED= 852829352

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:       1814648 kB
Buffers:          8764 kB
Cached:         179308 kB
SwapCached:       3484 kB
Active:          73412 kB
Inactive:       129020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814648 kB
SwapTotal:     4192956 kB
SwapFree:      4183232 kB
Dirty:            1552 kB
Writeback:           0 kB
Mapped:          20380 kB
Slab:            24848 kB
Committed_AS:   727016 kB
PageTables:       1472 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= 66538 MiB

End job on node63 on Wed Feb 28 14:45:34 UTC 2007