Trace number 309660

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.13 1200.64

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1678549664-11-SAT.cnf
MD5SUM597b7f6fd53d553e7db789a34606fe09
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.033994
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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/309660-1172545200/instance-309660-1172545200.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/node63/watcher-309660-1172545200 -o ROOT/results/node63/solver-309660-1172545200 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309660-1172545200/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/309660-1172545200/instance-309660-1172545200.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 3/64 12125
/proc/meminfo: memFree=1863848/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=1548 CPUtime=0
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 274477372 1585152 188 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 387 188 128 302 0 82 0

[startup+0.107661 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12125
/proc/meminfo: memFree=1863848/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=1804 CPUtime=0.1
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 292 0 0 0 10 0 0 0 18 0 1 0 274477372 1847296 276 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 451 276 140 302 0 146 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1804

[startup+0.515703 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12125
/proc/meminfo: memFree=1863848/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=2572 CPUtime=0.51
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 467 0 0 0 51 0 0 0 21 0 1 0 274477372 2633728 451 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 643 451 141 302 0 338 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2572

[startup+1.33579 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12126
/proc/meminfo: memFree=1861856/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=3472 CPUtime=1.32
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 702 0 0 0 132 0 0 0 25 0 1 0 274477372 3555328 686 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 868 686 141 302 0 563 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3472

[startup+2.97697 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12126
/proc/meminfo: memFree=1860768/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=4760 CPUtime=2.96
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 1022 0 0 0 294 2 0 0 25 0 1 0 274477372 4874240 1006 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 1190 1006 141 302 0 885 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4760

[startup+6.25231 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12126
/proc/meminfo: memFree=1858592/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=6684 CPUtime=6.24
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 1509 0 0 0 620 4 0 0 25 0 1 0 274477372 6844416 1460 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 1671 1460 141 302 0 1366 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6684

[startup+12.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12126
/proc/meminfo: memFree=1855328/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=9808 CPUtime=12.69
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 2278 0 0 0 1263 6 0 0 25 0 1 0 274477372 10043392 2229 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 2452 2229 141 302 0 2147 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9808

[startup+25.6074 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12126
/proc/meminfo: memFree=1851552/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=13896 CPUtime=25.58
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 3317 0 0 0 2548 10 0 0 25 0 1 0 274477372 14229504 3203 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 3474 3203 141 302 0 3169 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 13896

[startup+51.2151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12126
/proc/meminfo: memFree=1845728/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=19680 CPUtime=51.19
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 4746 0 0 0 5101 18 0 0 25 0 1 0 274477372 20152320 4632 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 4920 4632 141 302 0 4615 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 19680

[startup+102.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12238
/proc/meminfo: memFree=1836592/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=28040 CPUtime=102.37
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 6854 0 0 0 10208 29 0 0 25 0 1 0 274477372 28712960 6611 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 7010 6611 141 302 0 6705 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 28040

[startup+162.518 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 12800
/proc/meminfo: memFree=1790232/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=35080 CPUtime=162.3
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 8579 0 0 0 16187 43 0 0 25 0 1 0 274477372 35921920 8336 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 8770 8336 141 302 0 8465 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 35080

[startup+222.54 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12800
/proc/meminfo: memFree=1784728/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=40852 CPUtime=222.3
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 9961 0 0 0 22179 51 0 0 25 0 1 0 274477372 41832448 9718 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 10213 9718 141 302 0 9908 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 40852

[startup+282.558 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 12800
/proc/meminfo: memFree=1779544/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=47280 CPUtime=282.31
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 11522 0 0 0 28172 59 0 0 25 0 1 0 274477372 48414720 11022 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 11820 11022 141 302 0 11515 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 47280

[startup+342.58 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12800
/proc/meminfo: memFree=1774424/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=52516 CPUtime=342.31
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 12778 0 0 0 34165 66 0 0 25 0 1 0 274477372 53776384 12278 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 13129 12278 141 302 0 12824 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 52516

[startup+402.604 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12800
/proc/meminfo: memFree=1769880/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=56908 CPUtime=402.32
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 13915 0 0 0 40158 74 0 0 25 0 1 0 274477372 58273792 13415 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 14227 13415 141 302 0 13922 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 56908

[startup+462.625 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12800
/proc/meminfo: memFree=1765856/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=60888 CPUtime=462.32
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 14919 0 0 0 46152 80 0 0 25 0 1 0 274477372 62349312 14419 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 15222 14419 141 302 0 14917 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 60888

[startup+522.641 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12800
/proc/meminfo: memFree=1761824/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=64668 CPUtime=522.32
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 15922 0 0 0 52145 87 0 0 25 0 1 0 274477372 66220032 15422 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 16167 15422 141 302 0 15862 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 64668

[startup+582.667 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12800
/proc/meminfo: memFree=1757600/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=69608 CPUtime=582.33
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 16974 0 0 0 58138 95 0 0 25 0 1 0 274477372 71278592 16474 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 17402 16474 141 302 0 17097 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 69608

[startup+642.686 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12800
/proc/meminfo: memFree=1754272/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=72952 CPUtime=642.33
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 17818 0 0 0 64132 101 0 0 25 0 1 0 274477372 74702848 17318 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 18238 17318 141 302 0 17933 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 72952

[startup+702.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12800
/proc/meminfo: memFree=1750816/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=76700 CPUtime=702.34
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 18700 0 0 0 70127 107 0 0 25 0 1 0 274477372 78540800 18200 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 19175 18200 141 302 0 18870 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 76700

[startup+762.727 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12800
/proc/meminfo: memFree=1747744/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=79780 CPUtime=762.34
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 19470 0 0 0 76122 112 0 0 25 0 1 0 274477372 81694720 18970 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 19945 18970 141 302 0 19640 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 79780

[startup+822.755 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12800
/proc/meminfo: memFree=1744224/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=84936 CPUtime=822.34
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 20837 0 0 0 82116 118 0 0 25 0 1 0 274477372 86974464 19824 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 21234 19824 141 302 0 20929 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 84936

[startup+882.776 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12800
/proc/meminfo: memFree=1741088/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=89096 CPUtime=882.35
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 21685 0 0 0 88112 123 0 0 25 0 1 0 274477372 91234304 20672 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 22274 20672 141 302 0 21969 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 89096

[startup+942.797 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12800
/proc/meminfo: memFree=1738080/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=92116 CPUtime=942.35
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 22437 0 0 0 94106 129 0 0 25 0 1 0 274477372 94326784 21424 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 23029 21424 141 302 0 22724 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 92116

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12800
/proc/meminfo: memFree=1735136/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=94804 CPUtime=1002.35
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 23144 0 0 0 100101 134 0 0 25 0 1 0 274477372 97079296 22131 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 23701 22131 141 302 0 23396 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 94804

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12800
/proc/meminfo: memFree=1732256/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=97620 CPUtime=1062.37
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 23868 0 0 0 106097 140 0 0 25 0 1 0 274477372 99962880 22855 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 24405 22855 141 302 0 24100 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 97620

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12800
/proc/meminfo: memFree=1729696/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=100080 CPUtime=1122.37
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 24504 0 0 0 112093 144 0 0 25 0 1 0 274477372 102481920 23491 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 25020 23491 141 302 0 24715 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 100080

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12800
/proc/meminfo: memFree=1726816/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=103092 CPUtime=1182.38
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 25217 0 0 0 118089 149 0 0 25 0 1 0 274477372 105566208 24204 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 25773 24204 141 302 0 25468 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 103092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12800
/proc/meminfo: memFree=1725792/2055920 swapFree=4179040/4192956
[pid=12125] ppid=12123 vsize=104272 CPUtime=1200.1
/proc/12125/stat : 12125 (Spear-32) R 12123 12125 11941 0 -1 4194304 25471 0 0 0 119860 150 0 0 25 0 1 0 274477372 106774528 24458 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 26068 24458 141 302 0 25763 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 104272

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.13
CPU user time (s): 1198.6
CPU system time (s): 1.52577
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 104272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.52577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25471
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= 2260

runsolver used 0.930858 second user time and 2.36964 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue Feb 27 03:00:00 UTC 2007

IDJOB= 309660
IDBENCH= 20265
IDSOLVER= 133
FILE ID= node63/309660-1172545200

PBS_JOBID= 3971836

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1678549664-11-SAT.cnf
COMMAND LINE= /tmp/evaluation/309660-1172545200/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/309660-1172545200/instance-309660-1172545200.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-309660-1172545200 -o ROOT/results/node63/solver-309660-1172545200 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309660-1172545200/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/309660-1172545200/instance-309660-1172545200.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  597b7f6fd53d553e7db789a34606fe09

RANDOM SEED= 515679319

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:       1864320 kB
Buffers:         26124 kB
Cached:         124276 kB
SwapCached:       7972 kB
Active:          81204 kB
Inactive:        82860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864320 kB
SwapTotal:     4192956 kB
SwapFree:      4179040 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          15152 kB
Slab:            13516 kB
Committed_AS:   651020 kB
PageTables:       1460 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 node63 on Tue Feb 27 03:20:03 UTC 2007