Trace number 309330

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 FHS 1.0? (TO) 1200.05 1200.38

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S516218553-20-SAT.cnf
MD5SUM028909e91326b4c0afcc33805fc40234
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.145976
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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/309330-1172539270/instance-309330-1172539270.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/node20/watcher-309330-1172539270 -o ROOT/results/node20/solver-309330-1172539270 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309330-1172539270/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309330-1172539270/instance-309330-1172539270.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 7503
/proc/meminfo: memFree=1856216/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=1548 CPUtime=0
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 273880958 1585152 192 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 387 192 129 302 0 82 0

[startup+0.107172 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7503
/proc/meminfo: memFree=1856216/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=1936 CPUtime=0.1
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 316 0 0 0 10 0 0 0 18 0 1 0 273880958 1982464 300 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 484 300 140 302 0 179 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1936

[startup+0.51522 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7503
/proc/meminfo: memFree=1856216/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=2720 CPUtime=0.5
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 513 0 0 0 50 0 0 0 22 0 1 0 273880958 2785280 497 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 680 497 140 302 0 375 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2720

[startup+1.33532 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1853840/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=3880 CPUtime=1.33
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 786 0 0 0 132 1 0 0 25 0 1 0 273880958 3973120 770 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 970 770 140 302 0 665 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3880

[startup+2.97152 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1852560/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=5292 CPUtime=2.96
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 1159 0 0 0 293 3 0 0 25 0 1 0 273880958 5419008 1143 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 1323 1143 140 302 0 1018 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5292

[startup+6.24792 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1849936/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=7736 CPUtime=6.23
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 1773 0 0 0 618 5 0 0 25 0 1 0 273880958 7921664 1724 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 1934 1724 140 302 0 1629 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7736

[startup+12.7047 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1846752/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=10704 CPUtime=12.69
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 2510 0 0 0 1261 8 0 0 25 0 1 0 273880958 10960896 2461 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 2676 2461 140 302 0 2371 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10704

[startup+25.5123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1842080/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=15628 CPUtime=25.5
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 3764 0 0 0 2538 12 0 0 25 0 1 0 273880958 16003072 3650 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 3907 3650 140 302 0 3602 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15628

[startup+51.1244 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1835296/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=22292 CPUtime=51.1
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 5426 0 0 0 5092 18 0 0 25 0 1 0 273880958 22827008 5312 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 5573 5312 140 302 0 5268 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22292

[startup+102.347 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1826080/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=31808 CPUtime=102.31
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 7854 0 0 0 10202 29 0 0 25 0 1 0 273880958 32571392 7611 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 7952 7611 140 302 0 7647 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 31808

[startup+162.381 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 7504
/proc/meminfo: memFree=1817760/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=40080 CPUtime=162.33
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 9906 0 0 0 16194 39 0 0 25 0 1 0 273880958 41041920 9663 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 10020 9663 140 302 0 9715 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 40080

[startup+222.412 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 7504
/proc/meminfo: memFree=1811168/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=46540 CPUtime=222.34
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 11525 0 0 0 22187 47 0 0 25 0 1 0 273880958 47656960 11282 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 11635 11282 140 302 0 11330 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 46540

[startup+282.442 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1805792/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=53080 CPUtime=282.35
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 13143 0 0 0 28181 54 0 0 25 0 1 0 273880958 54353920 12643 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 13270 12643 140 302 0 12965 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 53080

[startup+342.471 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1799840/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=59184 CPUtime=342.36
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 14631 0 0 0 34173 63 0 0 25 0 1 0 273880958 60604416 14131 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 14796 14131 140 302 0 14491 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 59184

[startup+402.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1794208/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=64660 CPUtime=402.38
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 16014 0 0 0 40168 70 0 0 25 0 1 0 273880958 66211840 15514 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 16165 15514 140 302 0 15860 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 64660

[startup+462.537 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1789280/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=69696 CPUtime=462.4
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 17242 0 0 0 46162 78 0 0 25 0 1 0 273880958 71368704 16742 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 17424 16742 140 302 0 17119 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 69696

[startup+522.565 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1785632/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=73460 CPUtime=522.41
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 18173 0 0 0 52157 84 0 0 25 0 1 0 273880958 75223040 17673 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 18365 17673 140 302 0 18060 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 73460

[startup+582.6 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 7504
/proc/meminfo: memFree=1781664/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=77356 CPUtime=582.43
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 19147 0 0 0 58153 90 0 0 25 0 1 0 273880958 79212544 18647 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 19339 18647 140 302 0 19034 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 77356

[startup+642.638 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 7504
/proc/meminfo: memFree=1777696/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=81484 CPUtime=642.46
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 20134 0 0 0 64149 97 0 0 25 0 1 0 273880958 83439616 19634 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 20371 19634 140 302 0 20066 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 81484

[startup+702.667 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1774112/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=85016 CPUtime=702.46
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 21023 0 0 0 70144 102 0 0 25 0 1 0 273880958 87056384 20523 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 21254 20523 140 302 0 20949 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 85016

[startup+762.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1770592/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=88660 CPUtime=762.48
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 21899 0 0 0 76142 106 0 0 25 0 1 0 273880958 90787840 21399 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 22165 21399 140 302 0 21860 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 88660

[startup+822.735 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1767136/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=91868 CPUtime=822.5
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 22749 0 0 0 82138 112 0 0 25 0 1 0 273880958 94072832 22249 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 22967 22249 140 302 0 22662 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 91868

[startup+882.766 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1763744/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=97536 CPUtime=882.52
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 24118 0 0 0 88134 118 0 0 25 0 1 0 273880958 99876864 23105 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 24384 23105 140 302 0 24079 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 97536

[startup+942.798 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1759968/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=101656 CPUtime=942.53
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 25053 0 0 0 94130 123 0 0 25 0 1 0 273880958 104095744 24040 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 25414 24040 140 302 0 25109 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 101656

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1756448/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=105056 CPUtime=1002.55
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 25922 0 0 0 100127 128 0 0 25 0 1 0 273880958 107577344 24909 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 26264 24909 140 302 0 25959 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 105056

[startup+1062.87 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 7504
/proc/meminfo: memFree=1753184/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=108276 CPUtime=1062.57
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 26720 0 0 0 106123 134 0 0 25 0 1 0 273880958 110874624 25707 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 27069 25707 140 302 0 26764 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 108276

[startup+1122.91 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 7504
/proc/meminfo: memFree=1750240/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=111120 CPUtime=1122.59
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 27450 0 0 0 112120 139 0 0 25 0 1 0 273880958 113786880 26437 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 27780 26437 140 302 0 27475 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 111120

[startup+1182.94 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1746784/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=114488 CPUtime=1182.61
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 28298 0 0 0 118116 145 0 0 25 0 1 0 273880958 117235712 27285 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 28622 27285 140 302 0 28317 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 114488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7504
/proc/meminfo: memFree=1745888/2055920 swapFree=4111204/4192956
[pid=7503] ppid=7501 vsize=115292 CPUtime=1200.02
/proc/7503/stat : 7503 (Spear-32) R 7501 7503 6445 0 -1 4194304 28516 0 0 0 119856 146 0 0 25 0 1 0 273880958 118059008 27503 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7503/statm: 28823 27503 140 302 0 28518 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 115292

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): 1200.38
CPU time (s): 1200.05
CPU user time (s): 1198.57
CPU system time (s): 1.48477
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 115292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.57
system time used= 1.48477
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28516
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= 25925

runsolver used 1.46578 second user time and 2.75358 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue Feb 27 01:21:10 UTC 2007

IDJOB= 309330
IDBENCH= 20256
IDSOLVER= 131
FILE ID= node20/309330-1172539270

PBS_JOBID= 3971800

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S516218553-20-SAT.cnf
COMMAND LINE= /tmp/evaluation/309330-1172539270/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309330-1172539270/instance-309330-1172539270.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-309330-1172539270 -o ROOT/results/node20/solver-309330-1172539270 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309330-1172539270/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309330-1172539270/instance-309330-1172539270.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  028909e91326b4c0afcc33805fc40234

RANDOM SEED= 797351174

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.234
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		: 3000.234
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:       1856624 kB
Buffers:         24528 kB
Cached:          84728 kB
SwapCached:      47892 kB
Active:          66052 kB
Inactive:       105020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856624 kB
SwapTotal:     4192956 kB
SwapFree:      4111204 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          32164 kB
Slab:            13848 kB
Committed_AS:   620864 kB
PageTables:       1704 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= 66560 MiB

End job on node20 on Tue Feb 27 01:41:12 UTC 2007