Trace number 304083

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) 1200.06 1200.49

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1854213938-15.cnf
MD5SUMbc7d37ce5143f388de479f3c7fba83b1
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

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/304083-1172050749/instance-304083-1172050749.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/node60/watcher-304083-1172050749 -o ROOT/results/node60/solver-304083-1172050749 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304083-1172050749/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/304083-1172050749/instance-304083-1172050749.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 0.98 0.99 3/64 1785
/proc/meminfo: memFree=1660416/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=1396 CPUtime=0
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 225031775 1429504 166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 349 166 128 302 0 44 0

[startup+0.107093 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1785
/proc/meminfo: memFree=1660416/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=2844 CPUtime=0.1
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 540 0 0 0 10 0 0 0 18 0 1 0 225031775 2912256 524 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 711 524 140 302 0 406 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2844

[startup+0.515164 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1785
/proc/meminfo: memFree=1660416/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=3868 CPUtime=0.5
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 800 0 0 0 50 0 0 0 21 0 1 0 225031775 3960832 784 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 967 784 140 302 0 662 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3868

[startup+1.33531 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1786
/proc/meminfo: memFree=1656504/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=5536 CPUtime=1.32
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 1203 0 0 0 131 1 0 0 25 0 1 0 225031775 5668864 1187 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 1384 1187 140 302 0 1079 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5536

[startup+2.9716 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1786
/proc/meminfo: memFree=1654584/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=8116 CPUtime=2.96
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 1823 0 0 0 293 3 0 0 25 0 1 0 225031775 8310784 1807 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 2029 1807 140 302 0 1724 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8116

[startup+6.25119 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1786
/proc/meminfo: memFree=1650296/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=11716 CPUtime=6.24
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 2752 0 0 0 619 5 0 0 25 0 1 0 225031775 11997184 2736 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 2929 2736 140 302 0 2624 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11716

[startup+12.7043 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 1786
/proc/meminfo: memFree=1644544/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=17240 CPUtime=12.68
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 4126 0 0 0 1261 7 0 0 25 0 1 0 225031775 17653760 4077 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 4310 4077 140 302 0 4005 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17240

[startup+25.5066 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 1786
/proc/meminfo: memFree=1636864/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=25248 CPUtime=25.49
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 6148 0 0 0 2537 12 0 0 25 0 1 0 225031775 25853952 6034 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 6312 6034 140 302 0 6007 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25248

[startup+51.1152 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 1786
/proc/meminfo: memFree=1625088/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=36564 CPUtime=51.08
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 9011 0 0 0 5089 19 0 0 25 0 1 0 225031775 37441536 8897 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 9141 8897 140 302 0 8836 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36564

[startup+102.327 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1607552/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=54684 CPUtime=102.28
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 13543 0 0 0 10199 29 0 0 25 0 1 0 225031775 55996416 13300 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 13671 13300 140 302 0 13366 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 54684

[startup+162.353 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1592576/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=69540 CPUtime=162.28
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 17230 0 0 0 16187 41 0 0 25 0 1 0 225031775 71208960 16987 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 17385 16987 140 302 0 17080 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 69540

[startup+222.378 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1581440/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=80660 CPUtime=222.29
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 20021 0 0 0 22178 51 0 0 25 0 1 0 225031775 82595840 19778 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 20165 19778 140 302 0 19860 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 80660

[startup+282.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1571520/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=91812 CPUtime=282.28
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 22757 0 0 0 28169 59 0 0 25 0 1 0 225031775 94015488 22257 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 22953 22257 140 302 0 22648 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 91812

[startup+342.42 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1561600/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=101920 CPUtime=342.29
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 25242 0 0 0 34161 68 0 0 25 0 1 0 225031775 104366080 24742 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 25480 24742 140 302 0 25175 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 101920

[startup+402.446 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1552256/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=111188 CPUtime=402.29
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 27540 0 0 0 40153 76 0 0 25 0 1 0 225031775 113856512 27040 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 27797 27040 140 302 0 27492 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 111188

[startup+462.464 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1543744/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=119628 CPUtime=462.29
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 29666 0 0 0 46146 83 0 0 25 0 1 0 225031775 122499072 29166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 29907 29166 140 302 0 29602 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 119628

[startup+522.488 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1535744/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=127760 CPUtime=522.29
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 31669 0 0 0 52140 89 0 0 25 0 1 0 225031775 130826240 31169 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 31940 31169 140 302 0 31635 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 127760

[startup+582.513 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1527808/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=135676 CPUtime=582.3
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 33630 0 0 0 58134 96 0 0 25 0 1 0 225031775 138932224 33130 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 33919 33130 140 302 0 33614 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 135676

[startup+642.536 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1520768/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=142944 CPUtime=642.3
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 35414 0 0 0 64128 102 0 0 25 0 1 0 225031775 146374656 34914 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 35736 34914 140 302 0 35431 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 142944

[startup+702.558 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1513472/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=150384 CPUtime=702.3
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 37240 0 0 0 70120 110 0 0 25 0 1 0 225031775 153993216 36740 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 37596 36740 140 302 0 37291 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 150384

[startup+762.578 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1506368/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=157324 CPUtime=762.29
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 39012 0 0 0 76111 118 0 0 25 0 1 0 225031775 161099776 38512 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 39331 38512 140 302 0 39026 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 157324

[startup+822.605 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1499584/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=163988 CPUtime=822.3
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 40678 0 0 0 82106 124 0 0 25 0 1 0 225031775 167923712 40178 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 40997 40178 140 302 0 40692 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 163988

[startup+882.631 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1492992/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=172632 CPUtime=882.31
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 42830 0 0 0 88102 129 0 0 25 0 1 0 225031775 176775168 41817 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 43158 41817 140 302 0 42853 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 172632

[startup+942.646 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1486720/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=178964 CPUtime=942.3
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 44412 0 0 0 94096 134 0 0 25 0 1 0 225031775 183259136 43399 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 44741 43399 140 302 0 44436 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 178964

[startup+1002.67 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1480960/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=184680 CPUtime=1002.3
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 45842 0 0 0 100090 140 0 0 25 0 1 0 225031775 189112320 44829 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 46170 44829 140 302 0 45865 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 184680

[startup+1062.69 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1475264/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=190192 CPUtime=1062.3
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 47254 0 0 0 106085 145 0 0 25 0 1 0 225031775 194756608 46241 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 47548 46241 140 302 0 47243 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 190192

[startup+1122.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1469824/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=195668 CPUtime=1122.3
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 48616 0 0 0 112080 150 0 0 25 0 1 0 225031775 200364032 47603 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526758 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 48917 47603 140 302 0 48612 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 195668

[startup+1182.74 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1464576/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=201036 CPUtime=1182.3
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 49939 0 0 0 118074 156 0 0 25 0 1 0 225031775 205860864 48926 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 50259 48926 140 302 0 49954 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 201036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1462976/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=202576 CPUtime=1200.02
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 50316 0 0 0 119845 157 0 0 25 0 1 0 225031775 207437824 49303 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 50644 49303 140 302 0 50339 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 202576

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

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

[startup+1200.46 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1788
/proc/meminfo: memFree=1462976/2055920 swapFree=4183464/4192956
[pid=1785] ppid=1783 vsize=202576 CPUtime=1200.02
/proc/1785/stat : 1785 (Spear-32) R 1783 1785 743 0 -1 4194304 50316 0 0 0 119845 157 0 0 25 0 1 0 225031775 207437824 49303 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1785/statm: 50644 49303 140 302 0 50339 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 202576

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.06
CPU user time (s): 1198.46
CPU system time (s): 1.60676
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 202576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.46
system time used= 1.60675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50316
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= 1938

runsolver used 0.820875 second user time and 2.41263 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Wed Feb 21 09:39:09 UTC 2007

IDJOB= 304083
IDBENCH= 20123
IDSOLVER= 132
FILE ID= node60/304083-1172050749

PBS_JOBID= 3892736

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1854213938-15.cnf
COMMAND LINE= /tmp/evaluation/304083-1172050749/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304083-1172050749/instance-304083-1172050749.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-304083-1172050749 -o ROOT/results/node60/solver-304083-1172050749 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304083-1172050749/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304083-1172050749/instance-304083-1172050749.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  bc7d37ce5143f388de479f3c7fba83b1

RANDOM SEED= 744969520

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1660888 kB
Buffers:         36972 kB
Cached:         288232 kB
SwapCached:       3372 kB
Active:         193480 kB
Inactive:       141228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660888 kB
SwapTotal:     4192956 kB
SwapFree:      4183464 kB
Dirty:            2096 kB
Writeback:           0 kB
Mapped:          15428 kB
Slab:            46396 kB
Committed_AS:   753764 kB
PageTables:       1464 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= 66559 MiB

End job on node60 on Wed Feb 21 09:59:12 UTC 2007