Trace number 305190

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) 1200.16 1200.59

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S448238512-10.cnf
MD5SUM892135542a810e9ae6b292c6622bb8f3
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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/305190-1172073812/instance-305190-1172073812.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/node26/watcher-305190-1172073812 -o ROOT/results/node26/solver-305190-1172073812 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305190-1172073812/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/305190-1172073812/instance-305190-1172073812.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 3/77 23987
/proc/meminfo: memFree=1958008/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=1932 CPUtime=0
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 227334898 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135255344 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 483 247 126 302 0 178 0

[startup+0.107629 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23987
/proc/meminfo: memFree=1958008/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=5036 CPUtime=0.09
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 1207 0 0 0 9 0 0 0 18 0 1 0 227334898 5156864 1030 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 1259 1030 129 302 0 954 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5036

[startup+0.515698 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23987
/proc/meminfo: memFree=1958008/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=7624 CPUtime=0.5
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 1909 0 0 0 49 1 0 0 22 0 1 0 227334898 7806976 1667 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 1906 1667 140 302 0 1601 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7624

[startup+1.33984 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23988
/proc/meminfo: memFree=1950704/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=9220 CPUtime=1.33
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 2307 0 0 0 131 2 0 0 25 0 1 0 227334898 9441280 2065 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 2305 2065 140 302 0 2000 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 9220

[startup+2.97613 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23988
/proc/meminfo: memFree=1948208/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=12648 CPUtime=2.96
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 3151 0 0 0 293 3 0 0 25 0 1 0 227334898 12951552 2909 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 3162 2909 140 302 0 2857 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12648

[startup+6.2537 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23988
/proc/meminfo: memFree=1940976/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=19468 CPUtime=6.24
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 4850 0 0 0 618 6 0 0 25 0 1 0 227334898 19935232 4608 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 4867 4608 140 302 0 4562 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19468

[startup+12.7088 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23988
/proc/meminfo: memFree=1928560/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=31140 CPUtime=12.7
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 7776 0 0 0 1260 10 0 0 25 0 1 0 227334898 31887360 7534 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 7785 7534 140 302 0 7480 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 31140

[startup+25.511 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23988
/proc/meminfo: memFree=1908208/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=52244 CPUtime=25.49
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 13053 0 0 0 2533 16 0 0 25 0 1 0 227334898 53497856 12778 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 13061 12778 140 302 0 12756 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52244

[startup+51.1235 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23988
/proc/meminfo: memFree=1869168/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=90684 CPUtime=51.09
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 22680 0 0 0 5081 28 0 0 25 0 1 0 227334898 92860416 22405 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 22671 22405 140 302 0 22366 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 90684

[startup+102.343 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23988
/proc/meminfo: memFree=1807088/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=153156 CPUtime=102.3
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 38337 0 0 0 10183 47 0 0 25 0 1 0 227334898 156831744 37997 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 38289 37997 140 302 0 37984 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 153156

[startup+162.383 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23988
/proc/meminfo: memFree=1751216/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=208216 CPUtime=162.31
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 52154 0 0 0 16164 67 0 0 25 0 1 0 227334898 213213184 51685 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 52054 51685 140 302 0 51749 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 208216

[startup+222.419 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23988
/proc/meminfo: memFree=1695984/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=263424 CPUtime=222.33
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 65978 0 0 0 22148 85 0 0 25 0 1 0 227334898 269746176 65509 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 65856 65509 140 302 0 65551 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 263424

[startup+282.452 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23988
/proc/meminfo: memFree=1650928/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=308284 CPUtime=282.34
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 77212 0 0 0 28136 98 0 0 25 0 1 0 227334898 315682816 76743 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 77071 76743 140 302 0 76766 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 308284

[startup+342.483 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23988
/proc/meminfo: memFree=1596976/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=362552 CPUtime=342.35
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 90803 0 0 0 34118 117 0 0 25 0 1 0 227334898 371253248 90334 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 90638 90334 140 302 0 90333 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 362552

[startup+402.514 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 23988
/proc/meminfo: memFree=1543664/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=414844 CPUtime=402.36
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 103890 0 0 0 40103 133 0 0 25 0 1 0 227334898 424800256 103421 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 103711 103421 140 302 0 103406 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 414844

[startup+462.543 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23988
/proc/meminfo: memFree=1505840/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=452664 CPUtime=462.37
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 113357 0 0 0 46093 144 0 0 25 0 1 0 227334898 463527936 112888 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 113166 112888 140 302 0 112861 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 452664

[startup+522.581 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23988
/proc/meminfo: memFree=1469040/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=490604 CPUtime=522.38
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 122829 0 0 0 52083 155 0 0 25 0 1 0 227334898 502378496 122103 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 122651 122103 140 302 0 122346 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 490604

[startup+582.612 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23988
/proc/meminfo: memFree=1435184/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=523896 CPUtime=582.4
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 131147 0 0 0 58075 165 0 0 25 0 1 0 227334898 536469504 130421 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 130974 130421 140 302 0 130669 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 523896

[startup+642.643 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23988
/proc/meminfo: memFree=1387120/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=571960 CPUtime=642.4
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 143189 0 0 0 64059 181 0 0 25 0 1 0 227334898 585687040 142463 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 142990 142463 140 302 0 142685 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 571960

[startup+702.675 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23988
/proc/meminfo: memFree=1341616/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=617184 CPUtime=702.41
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 154503 0 0 0 70044 197 0 0 25 0 1 0 227334898 631996416 153777 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 154296 153777 140 302 0 153991 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 617184

[startup+762.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23988
/proc/meminfo: memFree=1309424/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=649436 CPUtime=762.42
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 162580 0 0 0 76032 210 0 0 25 0 1 0 227334898 665022464 161854 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 162359 161854 140 302 0 162054 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 649436

[startup+822.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23988
/proc/meminfo: memFree=1276144/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=682044 CPUtime=822.44
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 170748 0 0 0 82024 220 0 0 25 0 1 0 227334898 698413056 170022 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 170511 170022 140 302 0 170206 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 682044

[startup+882.774 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 23988
/proc/meminfo: memFree=1247856/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=710444 CPUtime=882.46
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 177846 0 0 0 88014 232 0 0 25 0 1 0 227334898 727494656 177120 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 177611 177120 140 302 0 177306 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 710444

[startup+942.805 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 23988
/proc/meminfo: memFree=1218864/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=739352 CPUtime=942.46
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 185080 0 0 0 94005 241 0 0 25 0 1 0 227334898 757096448 184354 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 184838 184354 140 302 0 184533 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 739352

[startup+1002.83 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23988
/proc/meminfo: memFree=1195120/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=763076 CPUtime=1002.47
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 191040 0 0 0 99997 250 0 0 25 0 1 0 227334898 781389824 190314 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 190769 190315 140 302 0 190464 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 763076

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23988
/proc/meminfo: memFree=1173296/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=784596 CPUtime=1062.48
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 196391 0 0 0 105989 259 0 0 25 0 1 0 227334898 803426304 195666 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 196149 195666 140 302 0 195844 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 784596

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23988
/proc/meminfo: memFree=1138416/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=819376 CPUtime=1122.48
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 205115 0 0 0 111976 272 0 0 25 0 1 0 227334898 839041024 204389 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 204844 204389 140 302 0 204539 0
Current children cumulated CPU time (s) 1122.48
Current children cumulated vsize (KiB) 819376

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23988
/proc/meminfo: memFree=1107120/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=850564 CPUtime=1182.5
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 212921 0 0 0 117965 285 0 0 25 0 1 0 227334898 870977536 212195 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 212641 212195 140 302 0 212336 0
Current children cumulated CPU time (s) 1182.5
Current children cumulated vsize (KiB) 850564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23988
/proc/meminfo: memFree=1098352/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=858872 CPUtime=1200.02
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4194304 215003 0 0 0 119713 289 0 0 25 0 1 0 227334898 879484928 214277 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 214718 214277 140 302 0 214413 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 858872

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

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

[startup+1200.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23988
/proc/meminfo: memFree=1098352/2055920 swapFree=4158572/4192956
[pid=23987] ppid=23985 vsize=0 CPUtime=1200.12
/proc/23987/stat : 23987 (Spear-32) R 23985 23987 23349 0 -1 4195332 215003 0 0 0 119713 299 0 0 25 0 1 0 227334898 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23987/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.16
CPU user time (s): 1197.14
CPU system time (s): 3.02654
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 858872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.14
system time used= 3.02654
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 215003
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= 25763

runsolver used 1.3388 second user time and 2.91656 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Wed Feb 21 16:03:32 UTC 2007

IDJOB= 305190
IDBENCH= 20150
IDSOLVER= 132
FILE ID= node26/305190-1172073812

PBS_JOBID= 3892820

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S448238512-10.cnf
COMMAND LINE= /tmp/evaluation/305190-1172073812/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305190-1172073812/instance-305190-1172073812.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-305190-1172073812 -o ROOT/results/node26/solver-305190-1172073812 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305190-1172073812/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305190-1172073812/instance-305190-1172073812.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  892135542a810e9ae6b292c6622bb8f3

RANDOM SEED= 707934762

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1958480 kB
Buffers:          3956 kB
Cached:          27924 kB
SwapCached:      11640 kB
Active:          36392 kB
Inactive:        17160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1958480 kB
SwapTotal:     4192956 kB
SwapFree:      4158572 kB
Dirty:            2904 kB
Writeback:           0 kB
Mapped:          29748 kB
Slab:            29584 kB
Committed_AS:   672320 kB
PageTables:       1680 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 node26 on Wed Feb 21 16:23:35 UTC 2007