Trace number 315728

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) 1200.11 1200.54

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark217.784
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

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/315728-1172657953/instance-315728-1172657953.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/node12/watcher-315728-1172657953 -o ROOT/results/node12/solver-315728-1172657953 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315728-1172657953/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315728-1172657953/instance-315728-1172657953.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 1.01 1.00 3/77 817
/proc/meminfo: memFree=1193664/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=1932 CPUtime=0
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 285749734 1978368 239 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 483 239 126 302 0 178 0

[startup+0.0796821 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 817
/proc/meminfo: memFree=1193664/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=4608 CPUtime=0.06
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 1035 0 0 0 6 0 0 0 18 0 1 0 285749734 4718592 913 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 1152 913 129 302 0 847 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4608

[startup+0.101685 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 817
/proc/meminfo: memFree=1193664/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=6676 CPUtime=0.09
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 1494 0 0 0 9 0 0 0 18 0 1 0 285749734 6836224 1226 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 1669 1227 129 302 0 1364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6676

[startup+0.301721 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 817
/proc/meminfo: memFree=1193664/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=13044 CPUtime=0.29
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 3598 0 0 0 26 3 0 0 19 0 1 0 285749734 13357056 2750 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 3261 2750 129 302 0 2956 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13044

[startup+0.701793 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 817
/proc/meminfo: memFree=1193664/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=26972 CPUtime=0.69
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 7913 0 0 0 62 7 0 0 23 0 1 0 285749734 27619328 6102 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 6743 6103 129 302 0 6438 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26972

[startup+1.50194 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 818
/proc/meminfo: memFree=1156024/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=55968 CPUtime=1.49
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 16596 0 0 0 133 16 0 0 25 0 1 0 285749734 57311232 12349 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 13992 12349 129 302 0 13687 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55968

[startup+3.10122 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 818
/proc/meminfo: memFree=1119544/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=112252 CPUtime=3.09
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 33949 0 0 0 274 35 0 0 25 0 1 0 285749734 114946048 25090 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 28063 25091 129 302 0 27758 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112252

[startup+6.3018 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 818
/proc/meminfo: memFree=1060088/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=139624 CPUtime=6.28
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 43114 0 0 0 525 103 0 0 25 0 1 0 285749734 142974976 33771 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 34906 33771 140 302 0 34601 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 139624

[startup+12.702 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 818
/proc/meminfo: memFree=1057976/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=139956 CPUtime=12.69
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 43351 0 0 0 1165 104 0 0 25 0 1 0 285749734 143314944 33975 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 34989 33975 141 302 0 34684 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 139956

[startup+25.5013 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 818
/proc/meminfo: memFree=1057848/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=140300 CPUtime=25.48
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 43436 0 0 0 2444 104 0 0 25 0 1 0 285749734 143667200 34060 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 35075 34060 141 302 0 34770 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 140300

[startup+51.1019 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 818
/proc/meminfo: memFree=1057528/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=140556 CPUtime=51.07
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 43519 0 0 0 5003 104 0 0 25 0 1 0 285749734 143929344 34143 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 35139 34143 141 302 0 34834 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 140556

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 818
/proc/meminfo: memFree=1056888/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=141272 CPUtime=102.26
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 43695 0 0 0 10120 106 0 0 25 0 1 0 285749734 144662528 34318 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 35318 34318 141 302 0 35013 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 141272

[startup+162.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 818
/proc/meminfo: memFree=1054840/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=143440 CPUtime=162.24
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 44972 0 0 0 16115 109 0 0 25 0 1 0 285749734 146882560 34818 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 35860 34818 141 302 0 35555 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 143440

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 818
/proc/meminfo: memFree=1051896/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=146240 CPUtime=222.21
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 48006 0 0 0 22109 112 0 0 25 0 1 0 285749734 149749760 35522 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134524662 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 36560 35522 141 302 0 36255 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 146240

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 818
/proc/meminfo: memFree=1049208/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=149048 CPUtime=282.19
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 50235 0 0 0 28103 116 0 0 25 0 1 0 285749734 152625152 36226 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 37262 36226 141 302 0 36957 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 149048

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 818
/proc/meminfo: memFree=1046136/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=152132 CPUtime=342.16
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 51311 0 0 0 34097 119 0 0 25 0 1 0 285749734 155783168 36980 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 38033 36980 141 302 0 37728 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 152132

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 818
/proc/meminfo: memFree=1044088/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=153976 CPUtime=402.14
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 52785 0 0 0 40092 122 0 0 25 0 1 0 285749734 157671424 37449 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 38494 37449 141 302 0 38189 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 153976

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 818
/proc/meminfo: memFree=1041080/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=156964 CPUtime=462.13
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 58814 0 0 0 46086 127 0 0 25 0 1 0 285749734 160731136 38191 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 39241 38191 141 302 0 38936 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 156964

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 818
/proc/meminfo: memFree=1039544/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=158728 CPUtime=522.1
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 59277 0 0 0 52081 129 0 0 25 0 1 0 285749734 162537472 38609 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 39682 38609 141 302 0 39377 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 158728

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 818
/proc/meminfo: memFree=1036728/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=161380 CPUtime=582.08
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 60605 0 0 0 58076 132 0 0 25 0 1 0 285749734 165253120 39301 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 40345 39301 141 302 0 40040 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 161380

[startup+642.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 818
/proc/meminfo: memFree=1035192/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=162716 CPUtime=642.07
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 61182 0 0 0 64072 135 0 0 25 0 1 0 285749734 166621184 39646 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 40679 39646 141 302 0 40374 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 162716

[startup+702.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 818
/proc/meminfo: memFree=1032376/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=165616 CPUtime=702.04
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 62337 0 0 0 70066 138 0 0 25 0 1 0 285749734 169590784 40374 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 41404 40374 141 302 0 41099 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 165616

[startup+762.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 818
/proc/meminfo: memFree=1029880/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=168088 CPUtime=762.03
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 67618 0 0 0 76061 142 0 0 25 0 1 0 285749734 172122112 40996 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 42022 40996 141 302 0 41717 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 168088

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 818
/proc/meminfo: memFree=1027512/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=170336 CPUtime=822
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 70398 0 0 0 82056 144 0 0 25 0 1 0 285749734 174424064 41530 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 42584 41530 141 302 0 42279 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 170336

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 818
/proc/meminfo: memFree=1025144/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=172952 CPUtime=881.98
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 72476 0 0 0 88049 149 0 0 25 0 1 0 285749734 177102848 42183 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 43238 42183 141 302 0 42933 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 172952

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 818
/proc/meminfo: memFree=1023288/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=174820 CPUtime=941.96
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 73726 0 0 0 94044 152 0 0 25 0 1 0 285749734 179015680 42650 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134538589 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 43705 42650 141 302 0 43400 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 174820

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 818
/proc/meminfo: memFree=1020152/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=177904 CPUtime=1001.94
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 74612 0 0 0 100039 155 0 0 25 0 1 0 285749734 182173696 43434 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 44476 43434 141 302 0 44171 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 177904

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 818
/proc/meminfo: memFree=1017464/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=180316 CPUtime=1061.91
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 79237 0 0 0 106031 160 0 0 25 0 1 0 285749734 184643584 44042 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134538491 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 45079 44042 141 302 0 44774 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 180316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 818
/proc/meminfo: memFree=1015800/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=182112 CPUtime=1121.89
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 81832 0 0 0 112026 163 0 0 25 0 1 0 285749734 186482688 44468 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134524767 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 45528 44468 141 302 0 45223 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 182112

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 818
/proc/meminfo: memFree=1014776/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=183352 CPUtime=1181.87
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 82296 0 0 0 118021 166 0 0 25 0 1 0 285749734 187752448 44789 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 45838 44789 141 302 0 45533 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 183352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 818
/proc/meminfo: memFree=1014136/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=183976 CPUtime=1200.07
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 82472 0 0 0 119840 167 0 0 25 0 1 0 285749734 188391424 44959 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 45994 44959 141 302 0 45689 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 183976

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 2/78 818
/proc/meminfo: memFree=1014136/2055920 swapFree=4156744/4192956
[pid=817] ppid=815 vsize=183976 CPUtime=1200.07
/proc/817/stat : 817 (Spear-32) R 815 817 32304 0 -1 4194304 82472 0 0 0 119840 167 0 0 25 0 1 0 285749734 188391424 44959 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/817/statm: 45994 44959 141 302 0 45689 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 183976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1198.4
CPU system time (s): 1.70374
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 183976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.4
system time used= 1.70374
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82472
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= 24326

runsolver used 1.2818 second user time and 3.09253 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Wed Feb 28 10:19:13 UTC 2007

IDJOB= 315728
IDBENCH= 20423
IDSOLVER= 133
FILE ID= node12/315728-1172657953

PBS_JOBID= 3980955

Free space on /tmp= 66482 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= /tmp/evaluation/315728-1172657953/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315728-1172657953/instance-315728-1172657953.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-315728-1172657953 -o ROOT/results/node12/solver-315728-1172657953 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315728-1172657953/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315728-1172657953/instance-315728-1172657953.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7cc30e40be8c690e76c3fb158623be61

RANDOM SEED= 405369969

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1194136 kB
Buffers:         34544 kB
Cached:         745696 kB
SwapCached:      14884 kB
Active:         222384 kB
Inactive:       580892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1194136 kB
SwapTotal:     4192956 kB
SwapFree:      4156744 kB
Dirty:           29256 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            44164 kB
Committed_AS:  1203380 kB
PageTables:       1692 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= 66482 MiB

End job on node12 on Wed Feb 28 10:39:15 UTC 2007