Trace number 319259

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FH 1.0? (TO) 1200.1 1200.52

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark107.81
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

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/319259-1172974502/instance-319259-1172974502.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/node69/watcher-319259-1172974502 -o ROOT/results/node69/solver-319259-1172974502 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319259-1172974502/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/319259-1172974502/instance-319259-1172974502.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: 1.00 0.99 0.98 3/64 31974
/proc/meminfo: memFree=1768040/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=1680 CPUtime=0
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 317407941 1720320 199 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 420 199 128 302 0 115 0

[startup+0.0919019 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 31974
/proc/meminfo: memFree=1768040/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=1804 CPUtime=0.08
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 287 0 0 0 8 0 0 0 18 0 1 0 317407941 1847296 271 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 451 271 140 302 0 146 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1804

[startup+0.101904 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 31974
/proc/meminfo: memFree=1768040/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=1932 CPUtime=0.09
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 291 0 0 0 9 0 0 0 18 0 1 0 317407941 1978368 275 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 483 275 140 302 0 178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1932

[startup+0.301936 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 31974
/proc/meminfo: memFree=1768040/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=2192 CPUtime=0.29
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 370 0 0 0 29 0 0 0 19 0 1 0 317407941 2244608 354 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 548 354 140 302 0 243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2192

[startup+0.702002 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 31974
/proc/meminfo: memFree=1768040/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=2572 CPUtime=0.69
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 480 0 0 0 69 0 0 0 22 0 1 0 317407941 2633728 464 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 643 464 140 302 0 338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2572

[startup+1.50113 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 31975
/proc/meminfo: memFree=1766368/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=3472 CPUtime=1.49
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 682 0 0 0 148 1 0 0 25 0 1 0 317407941 3555328 666 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 868 666 140 302 0 563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3472

[startup+3.10139 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 31975
/proc/meminfo: memFree=1765344/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=4628 CPUtime=3.09
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 952 0 0 0 307 2 0 0 25 0 1 0 317407941 4739072 936 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 1157 936 140 302 0 852 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4628

[startup+6.30192 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 31975
/proc/meminfo: memFree=1763488/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=6148 CPUtime=6.29
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 1345 0 0 0 626 3 0 0 25 0 1 0 317407941 6295552 1329 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 1537 1329 140 302 0 1232 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6148

[startup+12.702 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 31975
/proc/meminfo: memFree=1760944/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=8568 CPUtime=12.68
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 1969 0 0 0 1263 5 0 0 25 0 1 0 317407941 8773632 1920 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 2142 1920 140 302 0 1837 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8568

[startup+25.5011 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 31975
/proc/meminfo: memFree=1757232/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=12036 CPUtime=25.48
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 2840 0 0 0 2539 9 0 0 25 0 1 0 317407941 12324864 2791 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 3009 2791 140 302 0 2704 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12036

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 31975
/proc/meminfo: memFree=1752752/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=16784 CPUtime=51.07
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 4022 0 0 0 5094 13 0 0 25 0 1 0 317407941 17186816 3908 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 4196 3908 140 302 0 3891 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16784

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 31975
/proc/meminfo: memFree=1745776/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=24048 CPUtime=102.26
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 5868 0 0 0 10205 21 0 0 25 0 1 0 317407941 24625152 5625 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 6012 5625 140 302 0 5707 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24048

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 31975
/proc/meminfo: memFree=1739952/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=30000 CPUtime=162.24
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 7354 0 0 0 16197 27 0 0 25 0 1 0 317407941 30720000 7111 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 7500 7111 140 302 0 7195 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30000

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 31975
/proc/meminfo: memFree=1734384/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=35592 CPUtime=222.22
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 8709 0 0 0 22188 34 0 0 25 0 1 0 317407941 36446208 8466 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 8898 8466 140 302 0 8593 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 35592

[startup+282.301 s]
/proc/loadavg: 1.04 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1729712/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=40300 CPUtime=282.2
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 9880 0 0 0 28180 40 0 0 25 0 1 0 317407941 41267200 9637 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 10075 9637 140 302 0 9770 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 40300

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1725616/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=45524 CPUtime=342.18
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 11148 0 0 0 34172 46 0 0 25 0 1 0 317407941 46616576 10648 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 11381 10648 140 302 0 11076 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 45524

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1721712/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=49576 CPUtime=402.15
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 12115 0 0 0 40164 51 0 0 25 0 1 0 317407941 50765824 11615 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 12394 11615 140 302 0 12089 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 49576

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1718576/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=52624 CPUtime=462.13
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 12898 0 0 0 46158 55 0 0 25 0 1 0 317407941 53886976 12398 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 13156 12398 140 302 0 12851 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 52624

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1715696/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=55544 CPUtime=522.11
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 13614 0 0 0 52151 60 0 0 25 0 1 0 317407941 56877056 13114 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 13886 13114 140 302 0 13581 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 55544

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1712880/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=58516 CPUtime=582.09
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 14314 0 0 0 58145 64 0 0 25 0 1 0 317407941 59920384 13814 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 14629 13814 140 302 0 14324 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 58516

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1710448/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=60920 CPUtime=642.07
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 14909 0 0 0 64139 68 0 0 25 0 1 0 317407941 62382080 14409 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 15230 14409 140 302 0 14925 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 60920

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1707568/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=63756 CPUtime=702.05
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 15621 0 0 0 70133 72 0 0 25 0 1 0 317407941 65286144 15121 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 15939 15121 140 302 0 15634 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 63756

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1705008/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=66164 CPUtime=762.03
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 16249 0 0 0 76127 76 0 0 25 0 1 0 317407941 67751936 15749 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 16541 15749 140 302 0 16236 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 66164

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1702768/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=68460 CPUtime=822.01
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 16814 0 0 0 82120 81 0 0 25 0 1 0 317407941 70103040 16314 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 17115 16314 140 302 0 16810 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 68460

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1700848/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=70220 CPUtime=881.99
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 17286 0 0 0 88114 85 0 0 25 0 1 0 317407941 71905280 16786 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 17555 16786 140 302 0 17250 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 70220

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1698032/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=73364 CPUtime=941.96
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 17990 0 0 0 94108 88 0 0 25 0 1 0 317407941 75124736 17490 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 18341 17490 140 302 0 18036 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 73364

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1695984/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=75240 CPUtime=1001.94
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 18484 0 0 0 100102 92 0 0 25 0 1 0 317407941 77045760 17984 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 18810 17984 140 302 0 18505 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 75240

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1693808/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=77384 CPUtime=1061.93
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 19040 0 0 0 106097 96 0 0 25 0 1 0 317407941 79241216 18540 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 19346 18540 140 302 0 19041 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 77384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1691440/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=79688 CPUtime=1121.91
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 19605 0 0 0 112092 99 0 0 25 0 1 0 317407941 81600512 19105 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 19922 19105 140 302 0 19617 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 79688

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1689200/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=82076 CPUtime=1181.88
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 20160 0 0 0 118085 103 0 0 25 0 1 0 317407941 84045824 19660 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 20519 19660 140 302 0 20214 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 82076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 31975
/proc/meminfo: memFree=1688560/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=82700 CPUtime=1200.08
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 20315 0 0 0 119905 103 0 0 25 0 1 0 317407941 84684800 19815 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 20675 19815 140 302 0 20370 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 82700

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 0.99 2/65 31975
/proc/meminfo: memFree=1688560/2055920 swapFree=4184096/4192956
[pid=31974] ppid=31972 vsize=82700 CPUtime=1200.08
/proc/31974/stat : 31974 (Spear-32) R 31972 31974 30141 0 -1 4194304 20315 0 0 0 119905 103 0 0 25 0 1 0 317407941 84684800 19815 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31974/statm: 20675 19815 140 302 0 20370 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 82700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.05
CPU system time (s): 1.05184
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 82700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.05
system time used= 1.05184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20315
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= 2565

runsolver used 0.965853 second user time and 2.32565 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sun Mar  4 02:15:02 UTC 2007

IDJOB= 319259
IDBENCH= 20474
IDSOLVER= 132
FILE ID= node69/319259-1172974502

PBS_JOBID= 4012039

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= /tmp/evaluation/319259-1172974502/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/319259-1172974502/instance-319259-1172974502.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-319259-1172974502 -o ROOT/results/node69/solver-319259-1172974502 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319259-1172974502/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/319259-1172974502/instance-319259-1172974502.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b1a6497b6934405ef70bfcc51fa85893

RANDOM SEED= 803399578

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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:       1768512 kB
Buffers:          7228 kB
Cached:         217320 kB
SwapCached:       2776 kB
Active:          67656 kB
Inactive:       166464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768512 kB
SwapTotal:     4192956 kB
SwapFree:      4184096 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:          15516 kB
Slab:            39304 kB
Committed_AS:   803328 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= 66547 MiB

End job on node69 on Sun Mar  4 02:35:05 UTC 2007