Trace number 314087

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) 1200.13 1200.48

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-11-u.cnf
MD5SUMd5600dba4aca04c398955a541e8c3ab9
Bench CategoryINDUST (industrial 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 variables188962
Number of clauses841193
Sum of the clauses size1911144
Maximum clause length10
Minimum clause length1
Number of clauses of size 114366
Number of clauses of size 2690683
Number of clauses of size 3100484
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

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/314087-1176896099/instance-314087-1176896099.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-314087-1176896099 -o ROOT/results/node5/solver-314087-1176896099 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314087-1176896099/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/314087-1176896099/instance-314087-1176896099.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.92 3/77 21483
/proc/meminfo: memFree=1609472/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=1700 CPUtime=0
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 165647577 1740800 221 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135262058 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 425 221 128 302 0 120 0

[startup+0.105594 s]
/proc/loadavg: 0.91 0.95 0.92 3/77 21483
/proc/meminfo: memFree=1609472/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=6436 CPUtime=0.09
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 1674 0 0 0 8 1 0 0 18 0 1 0 165647577 6590464 1272 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 1609 1272 129 302 0 1304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6436

[startup+0.202604 s]
/proc/loadavg: 0.91 0.95 0.92 3/77 21483
/proc/meminfo: memFree=1609472/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=11604 CPUtime=0.19
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 3181 0 0 0 16 3 0 0 18 0 1 0 165647577 11882496 2296 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134533777 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 2901 2296 129 302 0 2596 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11604

[startup+0.302617 s]
/proc/loadavg: 0.91 0.95 0.92 3/77 21483
/proc/meminfo: memFree=1609472/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=18736 CPUtime=0.3
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 5339 0 0 0 25 5 0 0 19 0 1 0 165647577 19185664 3620 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135251525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 4684 3620 129 302 0 4379 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 18736

[startup+0.70266 s]
/proc/loadavg: 0.91 0.95 0.92 3/77 21483
/proc/meminfo: memFree=1609472/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=36440 CPUtime=0.69
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 11249 0 0 0 57 12 0 0 23 0 1 0 165647577 37314560 7735 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135259207 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 9110 7735 129 302 0 8805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36440

[startup+1.50175 s]
/proc/loadavg: 0.91 0.95 0.92 2/78 21484
/proc/meminfo: memFree=1568952/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=58228 CPUtime=1.49
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 16781 0 0 0 135 14 0 0 25 0 1 0 165647577 59625472 12754 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134533777 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 14557 12755 129 302 0 14252 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58228

[startup+3.10193 s]
/proc/loadavg: 0.91 0.95 0.92 2/78 21484
/proc/meminfo: memFree=1545400/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=70024 CPUtime=3.09
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 20299 0 0 0 291 18 0 0 25 0 1 0 165647577 71704576 16078 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 17506 16078 140 302 0 17201 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70024

[startup+6.30129 s]
/proc/loadavg: 0.92 0.95 0.92 2/78 21484
/proc/meminfo: memFree=1545016/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=70564 CPUtime=6.29
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 20438 0 0 0 610 19 0 0 25 0 1 0 165647577 72257536 16217 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 17641 16217 140 302 0 17336 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70564

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.92 2/78 21484
/proc/meminfo: memFree=1544440/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=71036 CPUtime=12.69
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 20564 0 0 0 1249 20 0 0 25 0 1 0 165647577 72740864 16343 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 17759 16343 140 302 0 17454 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71036

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.92 2/78 21484
/proc/meminfo: memFree=1542584/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=73040 CPUtime=25.48
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 21061 0 0 0 2526 22 0 0 25 0 1 0 165647577 74792960 16840 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 18260 16840 140 302 0 17955 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73040

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.92 2/78 21484
/proc/meminfo: memFree=1536312/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=79576 CPUtime=51.06
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 22690 0 0 0 5080 26 0 0 25 0 1 0 165647577 81485824 18469 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 19894 18469 140 302 0 19589 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 79576

[startup+102.301 s]
/proc/loadavg: 0.98 0.96 0.92 2/78 21484
/proc/meminfo: memFree=1516536/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=99136 CPUtime=102.25
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 27595 0 0 0 10193 32 0 0 25 0 1 0 165647577 101515264 23361 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524593 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 24784 23361 140 302 0 24479 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 99136

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1499576/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=116244 CPUtime=162.22
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 31870 0 0 0 16184 38 0 0 25 0 1 0 165647577 119033856 27636 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134561592 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 29061 27636 140 302 0 28756 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 116244

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1480504/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=135056 CPUtime=222.21
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 36596 0 0 0 22179 42 0 0 25 0 1 0 165647577 138297344 32331 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 33764 32331 140 302 0 33459 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 135056

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1459256/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=156344 CPUtime=282.19
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 42210 0 0 0 28171 48 0 0 25 0 1 0 165647577 160096256 37677 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 39086 37677 140 302 0 38781 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 156344

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1439096/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=176388 CPUtime=342.18
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 47271 0 0 0 34163 55 0 0 25 0 1 0 165647577 180621312 42656 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 44097 42656 140 302 0 43792 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 176388

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1418680/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=197008 CPUtime=402.16
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 52483 0 0 0 40155 61 0 0 25 0 1 0 165647577 201736192 47807 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 49252 47807 140 302 0 48947 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 197008

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1408248/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=207088 CPUtime=462.15
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 55025 0 0 0 46150 65 0 0 25 0 1 0 165647577 212058112 50331 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 51772 50331 140 302 0 51467 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 207088

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1398200/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=217248 CPUtime=522.13
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 57597 0 0 0 52144 69 0 0 25 0 1 0 165647577 222461952 52874 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 54312 52874 140 302 0 54007 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 217248

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1381240/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=233936 CPUtime=582.12
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 61906 0 0 0 58137 75 0 0 25 0 1 0 165647577 239550464 57064 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 58484 57064 140 302 0 58179 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 233936

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1357880/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=257496 CPUtime=642.09
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 68391 0 0 0 64129 80 0 0 25 0 1 0 165647577 263675904 62949 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524777 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 64374 62949 140 302 0 64069 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 257496

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1336184/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=278604 CPUtime=702.08
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 74485 0 0 0 70122 86 0 0 25 0 1 0 165647577 285290496 68230 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 69651 68230 140 302 0 69346 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 278604

[startup+762.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1315256/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=299300 CPUtime=762.07
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 80057 0 0 0 76113 94 0 0 25 0 1 0 165647577 306483200 73410 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134538182 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 74825 73410 140 302 0 74520 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 299300

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1298872/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=316116 CPUtime=822.05
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 84386 0 0 0 82106 99 0 0 25 0 1 0 165647577 323702784 77554 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134539887 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 79029 77554 140 302 0 78724 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 316116

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1282104/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=332576 CPUtime=882.04
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 88649 0 0 0 88099 105 0 0 25 0 1 0 165647577 340557824 81680 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524640 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 83144 81680 140 302 0 82839 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 332576

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1264248/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=350564 CPUtime=942.02
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 93574 0 0 0 94090 112 0 0 25 0 1 0 165647577 358977536 86186 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526748 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 87641 86186 140 302 0 87336 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 350564

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1249720/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=364764 CPUtime=1002
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 97251 0 0 0 100085 115 0 0 25 0 1 0 165647577 373518336 89740 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 91191 89740 140 302 0 90886 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 364764

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1231480/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=383232 CPUtime=1061.98
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 101997 0 0 0 106077 121 0 0 25 0 1 0 165647577 392429568 94351 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524640 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 95808 94351 140 302 0 95503 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 383232

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1207864/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=406604 CPUtime=1121.97
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 109719 0 0 0 112068 129 0 0 25 0 1 0 165647577 416362496 100180 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 101651 100180 140 302 0 101346 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 406604

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1185464/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=428996 CPUtime=1181.96
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 120236 0 0 0 118058 138 0 0 25 0 1 0 165647577 439291904 105804 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524648 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 107249 105804 140 302 0 106944 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 428996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1177912/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=436284 CPUtime=1200.06
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 124974 0 0 0 119864 142 0 0 25 0 1 0 165647577 446754816 107620 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 109071 107620 140 302 0 108766 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 436284

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 21484
/proc/meminfo: memFree=1177912/2055920 swapFree=4148144/4192956
[pid=21483] ppid=21481 vsize=436284 CPUtime=1200.06
/proc/21483/stat : 21483 (Spear-32) R 21481 21483 20760 0 -1 4194304 124974 0 0 0 119864 142 0 0 25 0 1 0 165647577 446754816 107620 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21483/statm: 109071 107620 140 302 0 108766 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 436284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.13
CPU user time (s): 1198.64
CPU system time (s): 1.49077
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 436284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.64
system time used= 1.49077
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124974
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= 24757

runsolver used 1.39579 second user time and 2.95155 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Wed Apr 18 11:34:59 UTC 2007

IDJOB= 314087
IDBENCH= 20382
IDSOLVER= 132
FILE ID= node5/314087-1176896099

PBS_JOBID= 4595148

Free space on /tmp= 66425 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-11-u.cnf
COMMAND LINE= /tmp/evaluation/314087-1176896099/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/314087-1176896099/instance-314087-1176896099.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-314087-1176896099 -o ROOT/results/node5/solver-314087-1176896099 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314087-1176896099/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/314087-1176896099/instance-314087-1176896099.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d5600dba4aca04c398955a541e8c3ab9

RANDOM SEED= 949047617

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1609944 kB
Buffers:         19368 kB
Cached:         358832 kB
SwapCached:      12800 kB
Active:          87172 kB
Inactive:       317272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609944 kB
SwapTotal:     4192956 kB
SwapFree:      4148144 kB
Dirty:           16252 kB
Writeback:           0 kB
Mapped:          29800 kB
Slab:            27172 kB
Committed_AS:  8602276 kB
PageTables:       1720 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= 66425 MiB

End job on node5 on Wed Apr 18 11:55:02 UTC 2007