Trace number 302607

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/v240/
unif-k7-r85-v240-c20400-S1403172096-14.cnf
MD5SUMd431fc2ca1f52a92bf3b9c26794d0739
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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/302607-1172015371/instance-302607-1172015371.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/node41/watcher-302607-1172015371 -o ROOT/results/node41/solver-302607-1172015371 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302607-1172015371/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/302607-1172015371/instance-302607-1172015371.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 7979
/proc/meminfo: memFree=1718944/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=1396 CPUtime=0
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 221493053 1429504 166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 349 166 128 302 0 44 0

[startup+0.107294 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 7979
/proc/meminfo: memFree=1718944/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=2980 CPUtime=0.1
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 566 0 0 0 10 0 0 0 18 0 1 0 221493053 3051520 550 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 745 550 140 302 0 440 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2980

[startup+0.515329 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 7979
/proc/meminfo: memFree=1718944/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=4008 CPUtime=0.51
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 830 0 0 0 50 1 0 0 21 0 1 0 221493053 4104192 814 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 1002 814 140 302 0 697 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4008

[startup+1.3354 s]
/proc/loadavg: 0.92 0.99 0.97 2/65 7980
/proc/meminfo: memFree=1714904/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=5672 CPUtime=1.33
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 1247 0 0 0 131 2 0 0 25 0 1 0 221493053 5808128 1231 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 1418 1231 140 302 0 1113 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5672

[startup+2.97154 s]
/proc/loadavg: 0.92 0.99 0.97 2/65 7980
/proc/meminfo: memFree=1712920/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=8248 CPUtime=2.96
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 1860 0 0 0 294 2 0 0 25 0 1 0 221493053 8445952 1844 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 2062 1844 140 302 0 1757 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8248

[startup+6.25083 s]
/proc/loadavg: 0.93 0.99 0.97 2/65 7980
/proc/meminfo: memFree=1708760/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=11964 CPUtime=6.24
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 2805 0 0 0 620 4 0 0 25 0 1 0 221493053 12251136 2789 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 2991 2789 140 302 0 2686 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11964

[startup+12.7014 s]
/proc/loadavg: 0.94 0.99 0.97 2/65 7980
/proc/meminfo: memFree=1702240/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=17984 CPUtime=12.69
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 4323 0 0 0 1263 6 0 0 25 0 1 0 221493053 18415616 4274 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 4496 4274 140 302 0 4191 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17984

[startup+25.5055 s]
/proc/loadavg: 0.95 0.99 0.97 2/65 7980
/proc/meminfo: memFree=1693792/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=26732 CPUtime=25.49
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 6533 0 0 0 2538 11 0 0 25 0 1 0 221493053 27373568 6419 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 6683 6419 140 302 0 6378 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26732

[startup+51.1107 s]
/proc/loadavg: 0.97 0.99 0.97 2/65 7980
/proc/meminfo: memFree=1681568/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=38648 CPUtime=51.09
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 9532 0 0 0 5091 18 0 0 25 0 1 0 221493053 39575552 9418 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 9662 9418 140 302 0 9357 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38648

[startup+102.322 s]
/proc/loadavg: 0.98 0.99 0.97 2/65 7980
/proc/meminfo: memFree=1664352/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=56512 CPUtime=102.28
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 13985 0 0 0 10200 28 0 0 25 0 1 0 221493053 57868288 13742 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 14128 13742 140 302 0 13823 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 56512

[startup+162.345 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 7980
/proc/meminfo: memFree=1648480/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=72036 CPUtime=162.29
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 17869 0 0 0 16190 39 0 0 25 0 1 0 221493053 73764864 17626 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 18009 17626 140 302 0 17704 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 72036

[startup+222.366 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 7980
/proc/meminfo: memFree=1635808/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=84824 CPUtime=222.3
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 21044 0 0 0 22181 49 0 0 25 0 1 0 221493053 86859776 20801 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 21206 20801 140 302 0 20901 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 84824

[startup+282.387 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 7980
/proc/meminfo: memFree=1624608/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=97020 CPUtime=282.3
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 24096 0 0 0 28172 58 0 0 25 0 1 0 221493053 99348480 23596 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 24255 23596 140 302 0 23950 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 97020

[startup+342.404 s]
/proc/loadavg: 1.03 1.00 0.98 2/65 7980
/proc/meminfo: memFree=1614112/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=107832 CPUtime=342.3
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 26768 0 0 0 34164 66 0 0 25 0 1 0 221493053 110419968 26268 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 26958 26268 140 302 0 26653 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 107832

[startup+402.426 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 7980
/proc/meminfo: memFree=1604576/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=117104 CPUtime=402.31
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 29096 0 0 0 40156 75 0 0 25 0 1 0 221493053 119914496 28596 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 29276 28596 140 302 0 28971 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 117104

[startup+462.444 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 7980
/proc/meminfo: memFree=1595680/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=125996 CPUtime=462.31
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 31324 0 0 0 46148 83 0 0 25 0 1 0 221493053 129019904 30824 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 31499 30824 140 302 0 31194 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 125996

[startup+522.463 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 7980
/proc/meminfo: memFree=1587360/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=134612 CPUtime=522.32
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 33424 0 0 0 52141 91 0 0 25 0 1 0 221493053 137842688 32924 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 33653 32924 140 302 0 33348 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 134612

[startup+582.481 s]
/proc/loadavg: 1.03 1.01 0.98 2/65 7980
/proc/meminfo: memFree=1579424/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=142544 CPUtime=582.32
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 35381 0 0 0 58135 97 0 0 25 0 1 0 221493053 145965056 34881 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 35636 34881 140 302 0 35331 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 142544

[startup+642.505 s]
/proc/loadavg: 1.01 1.01 0.98 2/65 7980
/proc/meminfo: memFree=1571936/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=149964 CPUtime=642.32
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 37250 0 0 0 64129 103 0 0 25 0 1 0 221493053 153563136 36750 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 37491 36750 140 302 0 37186 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 149964

[startup+702.53 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 8052
/proc/meminfo: memFree=1563824/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=156772 CPUtime=702.3
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 38956 0 0 0 70121 109 0 0 25 0 1 0 221493053 160534528 38456 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 39193 38456 140 302 0 38888 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 156772

[startup+762.581 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 8144
/proc/meminfo: memFree=1557416/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=163104 CPUtime=762.27
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 40544 0 0 0 76112 115 0 0 25 0 1 0 221493053 167018496 40044 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 40776 40044 140 302 0 40471 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 163104

[startup+822.622 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8178
/proc/meminfo: memFree=1552352/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=169328 CPUtime=822.27
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 42079 0 0 0 82106 121 0 0 25 0 1 0 221493053 173391872 41579 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 42332 41579 140 302 0 42027 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 169328

[startup+882.642 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8178
/proc/meminfo: memFree=1546400/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=175436 CPUtime=882.29
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 43570 0 0 0 88103 126 0 0 25 0 1 0 221493053 179646464 43070 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 43859 43070 140 302 0 43554 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 175436

[startup+942.66 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8178
/proc/meminfo: memFree=1540832/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=182976 CPUtime=942.29
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 45471 0 0 0 94097 132 0 0 25 0 1 0 221493053 187367424 44458 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526761 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 45744 44458 140 302 0 45439 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 182976

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8178
/proc/meminfo: memFree=1535648/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=188404 CPUtime=1002.29
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 46785 0 0 0 100092 137 0 0 25 0 1 0 221493053 192925696 45772 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 47101 45772 140 302 0 46796 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 188404

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8178
/proc/meminfo: memFree=1530080/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=194136 CPUtime=1062.3
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 48148 0 0 0 106087 143 0 0 25 0 1 0 221493053 198795264 47135 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 48534 47135 140 302 0 48229 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 194136

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8178
/proc/meminfo: memFree=1524704/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=199424 CPUtime=1122.3
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 49483 0 0 0 112082 148 0 0 25 0 1 0 221493053 204210176 48470 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 49856 48470 140 302 0 49551 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 199424

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8178
/proc/meminfo: memFree=1519584/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=204468 CPUtime=1182.3
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 50772 0 0 0 118077 153 0 0 25 0 1 0 221493053 209375232 49759 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 51117 49759 140 302 0 50812 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 204468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 8178
/proc/meminfo: memFree=1517984/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=206004 CPUtime=1200.02
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 51149 0 0 0 119848 154 0 0 25 0 1 0 221493053 210948096 50136 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 51501 50136 140 302 0 51196 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 206004

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: 1.00 1.00 0.98 2/65 8178
/proc/meminfo: memFree=1517984/2055920 swapFree=4183324/4192956
[pid=7979] ppid=7977 vsize=206004 CPUtime=1200.02
/proc/7979/stat : 7979 (Spear-32) R 7977 7979 7877 0 -1 4194304 51149 0 0 0 119848 154 0 0 25 0 1 0 221493053 210948096 50136 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7979/statm: 51501 50136 140 302 0 51196 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 206004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.06
CPU user time (s): 1198.49
CPU system time (s): 1.57476
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 206004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.49
system time used= 1.57476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51149
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= 2059

runsolver used 0.877866 second user time and 2.41963 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Tue Feb 20 23:49:31 UTC 2007

IDJOB= 302607
IDBENCH= 20087
IDSOLVER= 132
FILE ID= node41/302607-1172015371

PBS_JOBID= 3892676

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1403172096-14.cnf
COMMAND LINE= /tmp/evaluation/302607-1172015371/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/302607-1172015371/instance-302607-1172015371.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-302607-1172015371 -o ROOT/results/node41/solver-302607-1172015371 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302607-1172015371/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/302607-1172015371/instance-302607-1172015371.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d431fc2ca1f52a92bf3b9c26794d0739

RANDOM SEED= 712630557

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1719352 kB
Buffers:         33968 kB
Cached:         250800 kB
SwapCached:       3960 kB
Active:         193344 kB
Inactive:       101840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719352 kB
SwapTotal:     4192956 kB
SwapFree:      4183324 kB
Dirty:            2140 kB
Writeback:           0 kB
Mapped:          15232 kB
Slab:            27348 kB
Committed_AS:   460144 kB
PageTables:       1476 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= 66562 MiB

End job on node41 on Wed Feb 21 00:09:34 UTC 2007