Trace number 291948

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) 1200.07 1200.49

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S1474234583-11.UNSAT.shuffled.cnf
MD5SUMfb662fcb2216f5e012e97644773420f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.66783
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
Maximum clause length5
Minimum clause length5
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 51491
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/291948-1171748818/instance-291948-1171748818.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/node67/watcher-291948-1171748818 -o ROOT/results/node67/solver-291948-1171748818 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291948-1171748818/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291948-1171748818/instance-291948-1171748818.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 18384
/proc/meminfo: memFree=699328/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=1396 CPUtime=0
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 194839432 1429504 166 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 349 166 128 302 0 44 0

[startup+0.106728 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 18384
/proc/meminfo: memFree=699328/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=1780 CPUtime=0.1
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 277 0 0 0 10 0 0 0 18 0 1 0 194839432 1822720 261 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 445 261 140 302 0 140 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1780

[startup+0.514769 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 18384
/proc/meminfo: memFree=699328/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=2568 CPUtime=0.51
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 454 0 0 0 50 1 0 0 21 0 1 0 194839432 2629632 438 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 642 438 140 302 0 337 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2568

[startup+1.33485 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 18385
/proc/meminfo: memFree=697400/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=3348 CPUtime=1.32
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 672 0 0 0 131 1 0 0 25 0 1 0 194839432 3428352 656 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 837 656 140 302 0 532 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3348

[startup+2.97103 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 18385
/proc/meminfo: memFree=696504/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=4412 CPUtime=2.96
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 919 0 0 0 294 2 0 0 25 0 1 0 194839432 4517888 903 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 1103 903 140 302 0 798 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4412

[startup+6.25237 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 18385
/proc/meminfo: memFree=694840/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=6068 CPUtime=6.24
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 1313 0 0 0 621 3 0 0 25 0 1 0 194839432 6213632 1264 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 1517 1264 140 302 0 1212 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6068

[startup+12.703 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 18385
/proc/meminfo: memFree=692984/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=7660 CPUtime=12.69
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 1721 0 0 0 1263 6 0 0 25 0 1 0 194839432 7843840 1672 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 1915 1672 140 302 0 1610 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7660

[startup+25.5094 s]
/proc/loadavg: 0.95 0.98 0.91 2/65 18385
/proc/meminfo: memFree=690488/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=10536 CPUtime=25.5
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 2433 0 0 0 2541 9 0 0 25 0 1 0 194839432 10788864 2319 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 2634 2319 140 302 0 2329 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 10536

[startup+51.1171 s]
/proc/loadavg: 0.96 0.98 0.91 2/65 18385
/proc/meminfo: memFree=687288/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=13692 CPUtime=51.09
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 3209 0 0 0 5096 13 0 0 25 0 1 0 194839432 14020608 3095 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 3423 3095 140 302 0 3118 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13692

[startup+102.329 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 18385
/proc/meminfo: memFree=681848/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=20172 CPUtime=102.29
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 4702 0 0 0 10209 20 0 0 25 0 1 0 194839432 20656128 4459 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 5043 4459 140 302 0 4738 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 20172

[startup+162.352 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18385
/proc/meminfo: memFree=676600/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=25432 CPUtime=162.29
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 5988 0 0 0 16201 28 0 0 25 0 1 0 194839432 26042368 5745 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 6358 5745 140 302 0 6053 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25432

[startup+222.371 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18385
/proc/meminfo: memFree=673208/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=28576 CPUtime=222.31
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 6830 0 0 0 22196 35 0 0 25 0 1 0 194839432 29261824 6587 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 7144 6587 140 302 0 6839 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 28576

[startup+282.391 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18385
/proc/meminfo: memFree=669880/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=33032 CPUtime=282.31
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 7923 0 0 0 28190 41 0 0 25 0 1 0 194839432 33824768 7423 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 8258 7423 140 302 0 7953 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 33032

[startup+342.413 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18385
/proc/meminfo: memFree=666424/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=36608 CPUtime=342.31
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 8791 0 0 0 34184 47 0 0 25 0 1 0 194839432 37486592 8291 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 9152 8291 140 302 0 8847 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 36608

[startup+402.439 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18385
/proc/meminfo: memFree=664056/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=39084 CPUtime=402.32
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 9355 0 0 0 40180 52 0 0 25 0 1 0 194839432 40022016 8855 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 9771 8855 140 302 0 9466 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 39084

[startup+462.457 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18385
/proc/meminfo: memFree=661304/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=42028 CPUtime=462.33
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 10040 0 0 0 46175 58 0 0 25 0 1 0 194839432 43036672 9540 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 10507 9540 140 302 0 10202 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 42028

[startup+522.475 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18385
/proc/meminfo: memFree=659128/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=44084 CPUtime=522.33
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 10574 0 0 0 52170 63 0 0 25 0 1 0 194839432 45142016 10074 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 11021 10074 140 302 0 10716 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 44084

[startup+582.495 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18385
/proc/meminfo: memFree=657080/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=45908 CPUtime=582.34
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 11075 0 0 0 58166 68 0 0 25 0 1 0 194839432 47009792 10575 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 11477 10575 140 302 0 11172 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 45908

[startup+642.517 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18385
/proc/meminfo: memFree=655096/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=48244 CPUtime=642.34
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 11589 0 0 0 64161 73 0 0 25 0 1 0 194839432 49401856 11089 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 12061 11089 140 302 0 11756 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 48244

[startup+702.536 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18385
/proc/meminfo: memFree=652152/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=51264 CPUtime=702.34
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 12312 0 0 0 70157 77 0 0 25 0 1 0 194839432 52494336 11812 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 12816 11812 140 302 0 12511 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 51264

[startup+762.557 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18385
/proc/meminfo: memFree=650552/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=52948 CPUtime=762.35
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 12724 0 0 0 76155 80 0 0 25 0 1 0 194839432 54218752 12224 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 13237 12224 140 302 0 12932 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 52948

[startup+822.577 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 18385
/proc/meminfo: memFree=648952/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=54428 CPUtime=822.35
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 13102 0 0 0 82152 83 0 0 25 0 1 0 194839432 55734272 12602 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 13607 12602 140 302 0 13302 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 54428

[startup+882.62 s]
/proc/loadavg: 1.05 1.00 0.92 2/71 18497
/proc/meminfo: memFree=646152/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=56120 CPUtime=882.33
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 13489 0 0 0 88145 88 0 0 25 0 1 0 194839432 57466880 12989 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 14030 12989 140 302 0 13725 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 56120

[startup+942.668 s]
/proc/loadavg: 1.02 1.00 0.92 2/65 18583
/proc/meminfo: memFree=645736/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=57440 CPUtime=942.3
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 13844 0 0 0 94140 90 0 0 25 0 1 0 194839432 58818560 13344 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 14360 13344 140 302 0 14055 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 57440

[startup+1002.69 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 18583
/proc/meminfo: memFree=644144/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=61064 CPUtime=1002.31
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 14756 0 0 0 100138 93 0 0 25 0 1 0 194839432 62529536 13743 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 15266 13743 140 302 0 14961 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 61064

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 18583
/proc/meminfo: memFree=642672/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=62600 CPUtime=1062.32
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 15159 0 0 0 106135 97 0 0 25 0 1 0 194839432 64102400 14146 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 15650 14146 140 302 0 15345 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 62600

[startup+1122.74 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 18583
/proc/meminfo: memFree=641072/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=64028 CPUtime=1122.32
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 15563 0 0 0 112131 101 0 0 25 0 1 0 194839432 65564672 14550 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 16007 14550 140 302 0 15702 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 64028

[startup+1182.76 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 18583
/proc/meminfo: memFree=639920/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=65336 CPUtime=1182.33
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 15892 0 0 0 118128 105 0 0 25 0 1 0 194839432 66904064 14879 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 16334 14879 140 302 0 16029 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 65336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 18583
/proc/meminfo: memFree=639536/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=65720 CPUtime=1200.06
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 15985 0 0 0 119900 106 0 0 25 0 1 0 194839432 67297280 14972 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 16430 14972 140 302 0 16125 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 65720

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

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

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 18583
/proc/meminfo: memFree=639536/2055920 swapFree=4183772/4192956
[pid=18384] ppid=18382 vsize=65720 CPUtime=1200.06
/proc/18384/stat : 18384 (Spear-32) R 18382 18384 17807 0 -1 4194304 15985 0 0 0 119900 106 0 0 25 0 1 0 194839432 67297280 14972 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/18384/statm: 16430 14972 140 302 0 16125 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 65720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.07
CPU user time (s): 1199
CPU system time (s): 1.07284
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 65720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199
system time used= 1.07284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15985
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= 2684

runsolver used 0.85087 second user time and 2.45063 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Sat Feb 17 21:46:58 UTC 2007

IDJOB= 291948
IDBENCH= 19827
IDSOLVER= 133
FILE ID= node67/291948-1171748818

PBS_JOBID= 3839457

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1474234583-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291948-1171748818/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291948-1171748818/instance-291948-1171748818.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-291948-1171748818 -o ROOT/results/node67/solver-291948-1171748818 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291948-1171748818/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291948-1171748818/instance-291948-1171748818.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  fb662fcb2216f5e012e97644773420f6

RANDOM SEED= 766359111

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:        699800 kB
Buffers:         39404 kB
Cached:        1222328 kB
SwapCached:       3544 kB
Active:         645956 kB
Inactive:       625884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        699800 kB
SwapTotal:     4192956 kB
SwapFree:      4183772 kB
Dirty:            1560 kB
Writeback:           0 kB
Mapped:          15516 kB
Slab:            70256 kB
Committed_AS:   590360 kB
PageTables:       1452 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= 66563 MiB

End job on node67 on Sat Feb 17 22:07:01 UTC 2007