Trace number 304124

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) 1200.11 1200.52

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1535300821-05.cnf
MD5SUM93f37c46a26d2e8e869ca178d98d46ca
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/304124-1172051806/instance-304124-1172051806.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/node22/watcher-304124-1172051806 -o ROOT/results/node22/solver-304124-1172051806 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304124-1172051806/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/304124-1172051806/instance-304124-1172051806.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 1.00 3/77 28627
/proc/meminfo: memFree=1640528/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=1396 CPUtime=0
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 225134557 1429504 167 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 349 167 128 302 0 44 0

[startup+0.106938 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28627
/proc/meminfo: memFree=1640528/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=2844 CPUtime=0.1
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 536 0 0 0 10 0 0 0 18 0 1 0 225134557 2912256 520 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 711 520 140 302 0 406 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2844

[startup+0.514964 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28627
/proc/meminfo: memFree=1640528/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=3884 CPUtime=0.5
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 801 0 0 0 50 0 0 0 21 0 1 0 225134557 3977216 785 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 971 785 140 302 0 666 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3884

[startup+1.33502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28628
/proc/meminfo: memFree=1636616/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=5548 CPUtime=1.32
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 1206 0 0 0 132 0 0 0 25 0 1 0 225134557 5681152 1190 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 1387 1190 140 302 0 1082 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5548

[startup+2.97114 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28628
/proc/meminfo: memFree=1634632/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=8120 CPUtime=2.96
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 1829 0 0 0 294 2 0 0 25 0 1 0 225134557 8314880 1813 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 2030 1813 140 302 0 1725 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8120

[startup+6.24739 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28628
/proc/meminfo: memFree=1630472/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=11724 CPUtime=6.23
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 2738 0 0 0 620 3 0 0 25 0 1 0 225134557 12005376 2722 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 2931 2722 140 302 0 2626 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 11724

[startup+12.7049 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28628
/proc/meminfo: memFree=1624904/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=16860 CPUtime=12.69
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 4050 0 0 0 1263 6 0 0 25 0 1 0 225134557 17264640 4001 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 4215 4001 140 302 0 3910 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16860

[startup+25.5098 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 28628
/proc/meminfo: memFree=1617160/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=24976 CPUtime=25.49
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 6087 0 0 0 2539 10 0 0 25 0 1 0 225134557 25575424 5973 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134539599 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 6244 5973 140 302 0 5939 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24976

[startup+51.1207 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 28628
/proc/meminfo: memFree=1605640/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=36020 CPUtime=51.1
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 8885 0 0 0 5094 16 0 0 25 0 1 0 225134557 36884480 8771 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 9005 8771 140 302 0 8700 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 36020

[startup+102.344 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 28628
/proc/meminfo: memFree=1589064/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=53308 CPUtime=102.3
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 13189 0 0 0 10203 27 0 0 25 0 1 0 225134557 54587392 12946 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 13327 12946 140 302 0 13022 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 53308

[startup+162.381 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28628
/proc/meminfo: memFree=1573512/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=68648 CPUtime=162.33
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 17015 0 0 0 16195 38 0 0 25 0 1 0 225134557 70295552 16772 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 17162 16772 140 302 0 16857 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 68648

[startup+222.412 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28628
/proc/meminfo: memFree=1560840/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=81260 CPUtime=222.34
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 20180 0 0 0 22186 48 0 0 25 0 1 0 225134557 83210240 19937 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 20315 19937 140 302 0 20010 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 81260

[startup+282.462 s]
/proc/loadavg: 1.03 1.01 1.00 2/84 28728
/proc/meminfo: memFree=1548880/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=93112 CPUtime=282.33
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 23115 0 0 0 28177 56 0 0 25 0 1 0 225134557 95346688 22615 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 23278 22615 140 302 0 22973 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 93112

[startup+342.525 s]
/proc/loadavg: 1.01 1.01 1.00 2/84 28804
/proc/meminfo: memFree=1538576/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=103388 CPUtime=342.34
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 25691 0 0 0 34169 65 0 0 25 0 1 0 225134557 105869312 25191 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 25847 25191 140 302 0 25542 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 103388

[startup+402.562 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 28826
/proc/meminfo: memFree=1530184/2055920 swapFree=4147160/4192956
[pid=28627] ppid=28625 vsize=112724 CPUtime=402.34
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 28038 0 0 0 40160 74 0 0 25 0 1 0 225134557 115429376 27538 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 28181 27538 140 302 0 27876 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 112724

[startup+462.594 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 28845
/proc/meminfo: memFree=1521032/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=121300 CPUtime=462.36
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 30121 0 0 0 46154 82 0 0 25 0 1 0 225134557 124211200 29621 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 30325 29621 140 302 0 30020 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 121300

[startup+522.624 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28845
/proc/meminfo: memFree=1512968/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=129276 CPUtime=522.37
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 32127 0 0 0 52148 89 0 0 25 0 1 0 225134557 132378624 31627 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 32319 31627 140 302 0 32014 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 129276

[startup+582.655 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28845
/proc/meminfo: memFree=1505672/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=136556 CPUtime=582.4
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 33943 0 0 0 58143 97 0 0 25 0 1 0 225134557 139833344 33443 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 34139 33443 140 302 0 33834 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 136556

[startup+642.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28845
/proc/meminfo: memFree=1497992/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=144408 CPUtime=642.4
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 35847 0 0 0 64137 103 0 0 25 0 1 0 225134557 147873792 35347 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 36102 35347 140 302 0 35797 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 144408

[startup+702.723 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28845
/proc/meminfo: memFree=1490824/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=151600 CPUtime=702.43
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 37666 0 0 0 70131 112 0 0 25 0 1 0 225134557 155238400 37166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 37900 37166 140 302 0 37595 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 151600

[startup+762.751 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28845
/proc/meminfo: memFree=1483720/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=158736 CPUtime=762.44
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 39443 0 0 0 76126 118 0 0 25 0 1 0 225134557 162545664 38943 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 39684 38943 140 302 0 39379 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 158736

[startup+822.784 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28845
/proc/meminfo: memFree=1477064/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=165308 CPUtime=822.45
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 41105 0 0 0 82122 123 0 0 25 0 1 0 225134557 169275392 40605 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 41327 40605 140 302 0 41022 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 165308

[startup+882.813 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28845
/proc/meminfo: memFree=1470664/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=173932 CPUtime=882.48
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 43229 0 0 0 88118 130 0 0 25 0 1 0 225134557 178106368 42216 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 43483 42216 140 302 0 43178 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 173932

[startup+942.841 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28845
/proc/meminfo: memFree=1464648/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=180076 CPUtime=942.48
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 44711 0 0 0 94113 135 0 0 25 0 1 0 225134557 184397824 43698 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 45019 43698 140 302 0 44714 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 180076

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28845
/proc/meminfo: memFree=1459144/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=185616 CPUtime=1002.5
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 46102 0 0 0 100109 141 0 0 25 0 1 0 225134557 190070784 45089 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 46404 45089 140 302 0 46099 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 185616

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28845
/proc/meminfo: memFree=1453832/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=190840 CPUtime=1062.51
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 47413 0 0 0 106105 146 0 0 25 0 1 0 225134557 195420160 46400 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 47710 46400 140 302 0 47405 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 190840

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28845
/proc/meminfo: memFree=1448520/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=196160 CPUtime=1122.53
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 48726 0 0 0 112102 151 0 0 25 0 1 0 225134557 200867840 47713 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 49040 47713 140 302 0 48735 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 196160

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28845
/proc/meminfo: memFree=1443464/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=201220 CPUtime=1182.55
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 50001 0 0 0 118097 158 0 0 25 0 1 0 225134557 206049280 48988 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 50305 48988 140 302 0 50000 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 201220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28845
/proc/meminfo: memFree=1441736/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=202760 CPUtime=1200.06
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 50398 0 0 0 119847 159 0 0 25 0 1 0 225134557 207626240 49385 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 50690 49385 140 302 0 50385 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 202760

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

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

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28845
/proc/meminfo: memFree=1441736/2055920 swapFree=4147192/4192956
[pid=28627] ppid=28625 vsize=202760 CPUtime=1200.06
/proc/28627/stat : 28627 (Spear-32) R 28625 28627 27779 0 -1 4194304 50398 0 0 0 119847 159 0 0 25 0 1 0 225134557 207626240 49385 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28627/statm: 50690 49385 140 302 0 50385 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 202760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.48
CPU system time (s): 1.62775
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 202760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.48
system time used= 1.62775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50398
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= 1644

runsolver used 1.2808 second user time and 2.99354 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Wed Feb 21 09:56:46 UTC 2007

IDJOB= 304124
IDBENCH= 20124
IDSOLVER= 132
FILE ID= node22/304124-1172051806

PBS_JOBID= 3892751

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1535300821-05.cnf
COMMAND LINE= /tmp/evaluation/304124-1172051806/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304124-1172051806/instance-304124-1172051806.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-304124-1172051806 -o ROOT/results/node22/solver-304124-1172051806 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304124-1172051806/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304124-1172051806/instance-304124-1172051806.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  93f37c46a26d2e8e869ca178d98d46ca

RANDOM SEED= 742202774

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:       1640872 kB
Buffers:         40468 kB
Cached:         291052 kB
SwapCached:      11948 kB
Active:         266348 kB
Inactive:        88024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640872 kB
SwapTotal:     4192956 kB
SwapFree:      4147160 kB
Dirty:            2116 kB
Writeback:           0 kB
Mapped:          29896 kB
Slab:            46276 kB
Committed_AS:   684304 kB
PageTables:       1668 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= 66558 MiB

End job on node22 on Wed Feb 21 10:16:49 UTC 2007