Trace number 300107

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) 1200.05 1200.45

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
MD5SUM7c6ec57a1bd3ce147e9f90a32f77311f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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/300107-1171882109/instance-300107-1171882109.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-300107-1171882109 -o ROOT/results/node14/solver-300107-1171882109 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300107-1171882109/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300107-1171882109/instance-300107-1171882109.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.99 0.99 3/77 4825
/proc/meminfo: memFree=1325832/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=1532 CPUtime=0
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 208165294 1568768 178 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 383 179 128 302 0 78 0

[startup+0.10742 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 4825
/proc/meminfo: memFree=1325832/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=1788 CPUtime=0.1
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 281 0 0 0 10 0 0 0 18 0 1 0 208165294 1830912 265 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 447 265 140 302 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1788

[startup+0.515458 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 4825
/proc/meminfo: memFree=1325832/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=2568 CPUtime=0.5
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 464 0 0 0 50 0 0 0 22 0 1 0 208165294 2629632 448 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 642 448 141 302 0 337 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2568

[startup+1.33554 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 4826
/proc/meminfo: memFree=1323776/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=3472 CPUtime=1.32
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 714 0 0 0 132 0 0 0 25 0 1 0 208165294 3555328 698 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 868 698 141 302 0 563 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3472

[startup+2.97169 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 4826
/proc/meminfo: memFree=1322496/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=4904 CPUtime=2.96
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 1062 0 0 0 294 2 0 0 25 0 1 0 208165294 5021696 1046 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 1226 1046 141 302 0 921 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4904

[startup+6.253 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 4826
/proc/meminfo: memFree=1320576/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=6620 CPUtime=6.24
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 1483 0 0 0 621 3 0 0 25 0 1 0 208165294 6778880 1434 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 1655 1434 141 302 0 1350 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6620

[startup+12.7046 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 4826
/proc/meminfo: memFree=1318016/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=9088 CPUtime=12.69
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 2097 0 0 0 1263 6 0 0 25 0 1 0 208165294 9306112 2048 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 2272 2048 141 302 0 1967 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9088

[startup+25.5108 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 4826
/proc/meminfo: memFree=1314688/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=12660 CPUtime=25.49
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 3005 0 0 0 2540 9 0 0 25 0 1 0 208165294 12963840 2891 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 3165 2891 141 302 0 2860 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12660

[startup+51.1242 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 4826
/proc/meminfo: memFree=1310080/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=17164 CPUtime=51.1
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 4117 0 0 0 5095 15 0 0 25 0 1 0 208165294 17575936 4003 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 4291 4003 141 302 0 3986 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17164

[startup+102.342 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 4826
/proc/meminfo: memFree=1303232/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=24580 CPUtime=102.31
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 5965 0 0 0 10208 23 0 0 25 0 1 0 208165294 25169920 5722 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 6145 5722 141 302 0 5840 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 24580

[startup+162.377 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 4826
/proc/meminfo: memFree=1296832/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=31148 CPUtime=162.32
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 7524 0 0 0 16201 31 0 0 25 0 1 0 208165294 31895552 7281 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 7787 7281 141 302 0 7482 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 31148

[startup+222.409 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 4826
/proc/meminfo: memFree=1291328/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=37112 CPUtime=222.34
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 8916 0 0 0 22196 38 0 0 25 0 1 0 208165294 38002688 8673 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 9278 8673 141 302 0 8973 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 37112

[startup+282.443 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 4826
/proc/meminfo: memFree=1286720/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=43004 CPUtime=282.36
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 10316 0 0 0 28191 45 0 0 25 0 1 0 208165294 44036096 9816 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 10751 9816 141 302 0 10446 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 43004

[startup+342.476 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 4826
/proc/meminfo: memFree=1282560/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=47384 CPUtime=342.38
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 11356 0 0 0 34188 50 0 0 25 0 1 0 208165294 48521216 10856 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 11846 10856 141 302 0 11541 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 47384

[startup+402.512 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4826
/proc/meminfo: memFree=1279040/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=50756 CPUtime=402.41
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 12232 0 0 0 40184 57 0 0 25 0 1 0 208165294 51974144 11732 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 12689 11732 141 302 0 12384 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 50756

[startup+462.547 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4826
/proc/meminfo: memFree=1275712/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=54100 CPUtime=462.42
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 13069 0 0 0 46181 61 0 0 25 0 1 0 208165294 55398400 12569 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 13525 12569 141 302 0 13220 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 54100

[startup+522.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4826
/proc/meminfo: memFree=1272576/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=57332 CPUtime=522.44
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 13834 0 0 0 52177 67 0 0 25 0 1 0 208165294 58707968 13334 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 14333 13334 141 302 0 14028 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 57332

[startup+582.612 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4826
/proc/meminfo: memFree=1269760/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=60200 CPUtime=582.47
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 14543 0 0 0 58173 74 0 0 25 0 1 0 208165294 61644800 14043 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 15050 14043 141 302 0 14745 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 60200

[startup+642.648 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4826
/proc/meminfo: memFree=1265408/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=65268 CPUtime=642.48
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 15615 0 0 0 64170 78 0 0 25 0 1 0 208165294 66834432 15115 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 16317 15115 141 302 0 16012 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 65268

[startup+702.681 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 4826
/proc/meminfo: memFree=1262976/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=67868 CPUtime=702.49
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 16252 0 0 0 70167 82 0 0 25 0 1 0 208165294 69496832 15752 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 16967 15752 141 302 0 16662 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 67868

[startup+762.72 s]
/proc/loadavg: 1.01 1.01 1.00 2/84 4898
/proc/meminfo: memFree=1259024/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=70236 CPUtime=762.5
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 16890 0 0 0 76160 90 0 0 25 0 1 0 208165294 71921664 16390 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 17559 16390 141 302 0 17254 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 70236

[startup+822.792 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 4990
/proc/meminfo: memFree=1256520/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=72804 CPUtime=822.5
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 17503 0 0 0 82156 94 0 0 25 0 1 0 208165294 74551296 17003 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 18201 17003 141 302 0 17896 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 72804

[startup+882.838 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5024
/proc/meminfo: memFree=1255296/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=77588 CPUtime=882.51
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 18613 0 0 0 88152 99 0 0 25 0 1 0 208165294 79450112 17600 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 19397 17600 141 302 0 19092 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 77588

[startup+942.872 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5024
/proc/meminfo: memFree=1252800/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=80288 CPUtime=942.53
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 19215 0 0 0 94150 103 0 0 25 0 1 0 208165294 82214912 18202 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 20072 18202 141 302 0 19767 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 80288

[startup+1002.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5024
/proc/meminfo: memFree=1250944/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=82136 CPUtime=1002.54
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 19714 0 0 0 100146 108 0 0 25 0 1 0 208165294 84107264 18701 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 20534 18701 141 302 0 20229 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 82136

[startup+1062.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5024
/proc/meminfo: memFree=1249088/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=83800 CPUtime=1062.57
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 20168 0 0 0 106145 112 0 0 25 0 1 0 208165294 85811200 19155 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 20950 19155 141 302 0 20645 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 83800

[startup+1122.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5024
/proc/meminfo: memFree=1246784/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=86756 CPUtime=1122.59
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 20753 0 0 0 112143 116 0 0 25 0 1 0 208165294 88838144 19740 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 21689 19740 141 302 0 21384 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 86756

[startup+1183.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5024
/proc/meminfo: memFree=1244672/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=88824 CPUtime=1182.61
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 21281 0 0 0 118141 120 0 0 25 0 1 0 208165294 90955776 20268 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 22206 20268 141 302 0 21901 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 88824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5024
/proc/meminfo: memFree=1244096/2055920 swapFree=4192812/4192956
[pid=4825] ppid=4823 vsize=89208 CPUtime=1200.02
/proc/4825/stat : 4825 (Spear-32) R 4823 4825 4666 0 -1 4194304 21421 0 0 0 119881 121 0 0 25 0 1 0 208165294 91348992 20408 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4825/statm: 22302 20408 141 302 0 21997 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 89208

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): 1200.45
CPU time (s): 1200.05
CPU user time (s): 1198.82
CPU system time (s): 1.23081
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 89208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.23081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21421
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= 25020

runsolver used 1.20882 second user time and 3.05953 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Feb 19 10:48:29 UTC 2007

IDJOB= 300107
IDBENCH= 20026
IDSOLVER= 133
FILE ID= node14/300107-1171882109

PBS_JOBID= 3839436

Free space on /tmp= 66549 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/300107-1171882109/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300107-1171882109/instance-300107-1171882109.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-300107-1171882109 -o ROOT/results/node14/solver-300107-1171882109 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300107-1171882109/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300107-1171882109/instance-300107-1171882109.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7c6ec57a1bd3ce147e9f90a32f77311f

RANDOM SEED= 909402811

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1326304 kB
Buffers:         72236 kB
Cached:         521132 kB
SwapCached:          0 kB
Active:         411440 kB
Inactive:       236332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1326304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          73312 kB
Slab:            67484 kB
Committed_AS:   764196 kB
PageTables:       1736 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= 66549 MiB

End job on node14 on Mon Feb 19 11:08:31 UTC 2007