Trace number 306011

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 1200.53

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1438185261-13.cnf
MD5SUM0b752d88128a6aad2af39810d467334c
Bench CategoryRANDOM (random 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 variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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/306011-1172090287/instance-306011-1172090287.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/node9/watcher-306011-1172090287 -o ROOT/results/node9/solver-306011-1172090287 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306011-1172090287/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306011-1172090287/instance-306011-1172090287.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: 1.00 1.00 1.09 3/77 14324
/proc/meminfo: memFree=1581000/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=1716 CPUtime=0
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 230 0 0 0 0 0 0 0 18 0 1 0 228983339 1757184 214 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135271772 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 429 215 126 302 0 124 0

[startup+0.107212 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 14324
/proc/meminfo: memFree=1581000/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=4908 CPUtime=0.09
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 1091 0 0 0 9 0 0 0 18 0 1 0 228983339 5025792 908 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 1227 908 129 302 0 922 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4908

[startup+0.515289 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 14324
/proc/meminfo: memFree=1581000/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=6052 CPUtime=0.5
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 1415 0 0 0 49 1 0 0 22 0 1 0 228983339 6197248 1232 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 1513 1232 141 302 0 1208 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6052

[startup+1.33545 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 14325
/proc/meminfo: memFree=1575360/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=7776 CPUtime=1.32
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 1836 0 0 0 130 2 0 0 25 0 1 0 228983339 7962624 1653 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 1944 1653 141 302 0 1639 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7776

[startup+2.97576 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 14325
/proc/meminfo: memFree=1572864/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=10972 CPUtime=2.97
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 2644 0 0 0 294 3 0 0 25 0 1 0 228983339 11235328 2461 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 2743 2461 141 302 0 2438 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 10972

[startup+6.2524 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 14325
/proc/meminfo: memFree=1566016/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=17348 CPUtime=6.24
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 4244 0 0 0 619 5 0 0 25 0 1 0 228983339 17764352 4061 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 4337 4061 141 302 0 4032 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 17348

[startup+12.7106 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 14325
/proc/meminfo: memFree=1554496/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=28236 CPUtime=12.69
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 6963 0 0 0 1259 10 0 0 25 0 1 0 228983339 28913664 6780 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 7059 6780 141 302 0 6754 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28236

[startup+25.5151 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 14325
/proc/meminfo: memFree=1536640/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=46656 CPUtime=25.5
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 11585 0 0 0 2533 17 0 0 25 0 1 0 228983339 47775744 11369 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 11664 11369 141 302 0 11359 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 46656

[startup+51.1311 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 14325
/proc/meminfo: memFree=1505536/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=77372 CPUtime=51.1
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 19289 0 0 0 5084 26 0 0 25 0 1 0 228983339 79228928 19008 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 19343 19008 141 302 0 19038 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 77372

[startup+102.358 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 14325
/proc/meminfo: memFree=1458496/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=124516 CPUtime=102.31
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 31092 0 0 0 10186 45 0 0 25 0 1 0 228983339 127504384 30811 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 31129 30811 141 302 0 30824 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 124516

[startup+162.394 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 14325
/proc/meminfo: memFree=1410048/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=172476 CPUtime=162.33
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 43128 0 0 0 16170 63 0 0 25 0 1 0 228983339 176615424 42718 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 43119 42718 141 302 0 42814 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 172476

[startup+222.429 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 14327
/proc/meminfo: memFree=1376256/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=206592 CPUtime=222.34
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 51659 0 0 0 22156 78 0 0 25 0 1 0 228983339 211550208 51249 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 51648 51249 141 302 0 51343 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 206592

[startup+282.463 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 14327
/proc/meminfo: memFree=1337984/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=244428 CPUtime=282.35
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 61146 0 0 0 28140 95 0 0 25 0 1 0 228983339 250294272 60736 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 61107 60736 141 302 0 60802 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 244428

[startup+342.493 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 14327
/proc/meminfo: memFree=1307840/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=275664 CPUtime=342.37
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 68961 0 0 0 34129 108 0 0 25 0 1 0 228983339 282279936 68294 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 68916 68294 141 302 0 68611 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 275664

[startup+402.538 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 14327
/proc/meminfo: memFree=1279040/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=304072 CPUtime=402.39
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 76065 0 0 0 40117 122 0 0 25 0 1 0 228983339 311369728 75398 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 76018 75398 141 302 0 75713 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 304072

[startup+462.575 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 14327
/proc/meminfo: memFree=1240512/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=342744 CPUtime=462.41
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 85746 0 0 0 46102 139 0 0 25 0 1 0 228983339 350969856 85079 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 85686 85079 141 302 0 85381 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 342744

[startup+522.611 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 14327
/proc/meminfo: memFree=1208832/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=374324 CPUtime=522.42
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 93685 0 0 0 52090 152 0 0 25 0 1 0 228983339 383307776 93018 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 93581 93018 141 302 0 93276 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 374324

[startup+582.644 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 14327
/proc/meminfo: memFree=1178240/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=404584 CPUtime=582.43
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 101205 0 0 0 58082 161 0 0 25 0 1 0 228983339 414294016 100538 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 101146 100538 141 302 0 100841 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 404584

[startup+642.682 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 14327
/proc/meminfo: memFree=1151808/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=431184 CPUtime=642.45
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 107851 0 0 0 64072 173 0 0 25 0 1 0 228983339 441532416 107184 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 107796 107184 141 302 0 107491 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 431184

[startup+702.715 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 14327
/proc/meminfo: memFree=1127936/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=455000 CPUtime=702.46
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 113812 0 0 0 70062 184 0 0 25 0 1 0 228983339 465920000 113145 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 113750 113145 141 302 0 113445 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 455000

[startup+762.754 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 14327
/proc/meminfo: memFree=1106304/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=476648 CPUtime=762.48
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 119232 0 0 0 76053 195 0 0 25 0 1 0 228983339 488087552 118565 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 119162 118565 141 302 0 118857 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 476648

[startup+822.795 s]
/proc/loadavg: 1.03 1.01 1.01 2/78 14327
/proc/meminfo: memFree=1076928/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=505688 CPUtime=822.5
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 126502 0 0 0 82043 207 0 0 25 0 1 0 228983339 517824512 125835 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 126422 125835 141 302 0 126117 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 505688

[startup+882.828 s]
/proc/loadavg: 1.01 1.01 1.01 2/78 14327
/proc/meminfo: memFree=1055040/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=527772 CPUtime=882.51
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 131993 0 0 0 88034 217 0 0 25 0 1 0 228983339 540438528 131326 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 131943 131326 141 302 0 131638 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 527772

[startup+942.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14327
/proc/meminfo: memFree=1036864/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=545820 CPUtime=942.52
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 136526 0 0 0 94026 226 0 0 25 0 1 0 228983339 558919680 135859 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 136455 135859 141 302 0 136150 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 545820

[startup+1002.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14327
/proc/meminfo: memFree=1018624/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=564244 CPUtime=1002.54
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 141120 0 0 0 100019 235 0 0 25 0 1 0 228983339 577785856 140453 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 141061 140453 141 302 0 140756 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 564244

[startup+1062.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14327
/proc/meminfo: memFree=1001536/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=582992 CPUtime=1062.56
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 145820 0 0 0 106014 242 0 0 25 0 1 0 228983339 596983808 144640 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 145748 144640 141 302 0 145443 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 582992

[startup+1122.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14327
/proc/meminfo: memFree=985536/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=599064 CPUtime=1122.58
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 149829 0 0 0 112007 251 0 0 25 0 1 0 228983339 613441536 148649 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 149766 148649 141 302 0 149461 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 599064

[startup+1183.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14327
/proc/meminfo: memFree=969664/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=614928 CPUtime=1182.59
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 153808 0 0 0 118000 259 0 0 25 0 1 0 228983339 629686272 152628 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 153732 152628 141 302 0 153427 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 614928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14327
/proc/meminfo: memFree=965248/2055920 swapFree=4192812/4192956
[pid=14324] ppid=14322 vsize=619148 CPUtime=1200
/proc/14324/stat : 14324 (Spear-32) R 14322 14324 13427 0 -1 4194304 154861 0 0 0 119739 261 0 0 25 0 1 0 228983339 634007552 153681 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 154787 153681 141 302 0 154482 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 619148

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): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1197.4
CPU system time (s): 2.71059
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 619148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.4
system time used= 2.71059
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154861
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= 24111

runsolver used 1.2818 second user time and 2.98754 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Feb 21 20:38:07 UTC 2007

IDJOB= 306011
IDBENCH= 20170
IDSOLVER= 133
FILE ID= node9/306011-1172090287

PBS_JOBID= 3865332

Free space on /tmp= 66549 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1438185261-13.cnf
COMMAND LINE= /tmp/evaluation/306011-1172090287/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306011-1172090287/instance-306011-1172090287.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-306011-1172090287 -o ROOT/results/node9/solver-306011-1172090287 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306011-1172090287/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306011-1172090287/instance-306011-1172090287.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  0b752d88128a6aad2af39810d467334c

RANDOM SEED= 380318417

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1581408 kB
Buffers:         55160 kB
Cached:         292184 kB
SwapCached:          0 kB
Active:         288612 kB
Inactive:       113724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581408 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2308 kB
Writeback:           0 kB
Mapped:          73924 kB
Slab:            57776 kB
Committed_AS:  1166112 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= 66549 MiB

End job on node9 on Wed Feb 21 20:58:10 UTC 2007