Trace number 309740

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) 1200.11 1200.44

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1274825698-06-SAT.cnf
MD5SUM4b942756bd3042b1996070cebc1719eb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029994
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/309740-1172546362/instance-309740-1172546362.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/node77/watcher-309740-1172546362 -o ROOT/results/node77/solver-309740-1172546362 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309740-1172546362/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309740-1172546362/instance-309740-1172546362.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 0.99 3/67 5957
/proc/meminfo: memFree=1858704/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=1548 CPUtime=0
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 203 0 0 0 0 0 0 0 19 0 1 0 49503790 1585152 188 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 387 188 128 302 0 82 0

[startup+0.106798 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 5957
/proc/meminfo: memFree=1858704/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=1944 CPUtime=0.1
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 305 0 0 0 10 0 0 0 20 0 1 0 49503790 1990656 290 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 486 290 140 302 0 181 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1944

[startup+0.516845 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 5957
/proc/meminfo: memFree=1858704/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=2588 CPUtime=0.5
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 483 0 0 0 50 0 0 0 24 0 1 0 49503790 2650112 468 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 647 468 140 302 0 342 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2588

[startup+1.34094 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 5958
/proc/meminfo: memFree=1856520/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=3612 CPUtime=1.33
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 741 0 0 0 132 1 0 0 25 0 1 0 49503790 3698688 726 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 903 726 140 302 0 598 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3612

[startup+2.97614 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 5958
/proc/meminfo: memFree=1855368/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=5024 CPUtime=2.96
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 1078 0 0 0 294 2 0 0 25 0 1 0 49503790 5144576 1063 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 1256 1063 140 302 0 951 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5024

[startup+6.25153 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 5958
/proc/meminfo: memFree=1853192/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=6948 CPUtime=6.24
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 1564 0 0 0 620 4 0 0 25 0 1 0 49503790 7114752 1516 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 1737 1516 140 302 0 1432 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6948

[startup+12.7043 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 5958
/proc/meminfo: memFree=1850576/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=9312 CPUtime=12.69
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 2166 0 0 0 1263 6 0 0 25 0 1 0 49503790 9535488 2118 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 2328 2118 140 302 0 2023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9312

[startup+25.6038 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 5958
/proc/meminfo: memFree=1847056/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=13120 CPUtime=25.58
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 3127 0 0 0 2549 9 0 0 25 0 1 0 49503790 13434880 3014 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 3280 3014 140 302 0 2975 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 13120

[startup+51.2089 s]
/proc/loadavg: 0.96 0.98 0.99 2/68 5958
/proc/meminfo: memFree=1840592/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=19428 CPUtime=51.18
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 4713 0 0 0 5103 15 0 0 25 0 1 0 49503790 19894272 4600 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 4857 4600 140 302 0 4552 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 19428

[startup+102.41 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 5958
/proc/meminfo: memFree=1831376/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=29108 CPUtime=102.37
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 7158 0 0 0 10212 25 0 0 25 0 1 0 49503790 29806592 6916 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 7277 6916 140 302 0 6972 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 29108

[startup+162.424 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 5958
/proc/meminfo: memFree=1823824/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=36732 CPUtime=162.37
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 8999 0 0 0 16203 34 0 0 25 0 1 0 49503790 37613568 8757 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 9183 8757 140 302 0 8878 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 36732

[startup+222.435 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 5958
/proc/meminfo: memFree=1818192/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=42424 CPUtime=222.36
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 10403 0 0 0 22197 39 0 0 25 0 1 0 49503790 43442176 10161 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 10606 10161 140 302 0 10301 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 42424

[startup+282.444 s]
/proc/loadavg: 1.03 1.00 1.00 2/68 5958
/proc/meminfo: memFree=1813136/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=48400 CPUtime=282.35
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 11922 0 0 0 28189 46 0 0 25 0 1 0 49503790 49561600 11423 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 12100 11423 140 302 0 11795 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 48400

[startup+342.452 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 5958
/proc/meminfo: memFree=1807888/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=53468 CPUtime=342.35
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 13200 0 0 0 34183 52 0 0 25 0 1 0 49503790 54751232 12701 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 13367 12701 140 302 0 13062 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 53468

[startup+402.466 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5958
/proc/meminfo: memFree=1803216/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=58028 CPUtime=402.34
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 14362 0 0 0 40177 57 0 0 25 0 1 0 49503790 59420672 13863 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 14507 13863 140 302 0 14202 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 58028

[startup+462.479 s]
/proc/loadavg: 1.06 1.02 1.00 2/68 5958
/proc/meminfo: memFree=1799056/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=62788 CPUtime=462.34
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 15423 0 0 0 46172 62 0 0 25 0 1 0 49503790 64294912 14924 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 15697 14924 140 302 0 15392 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 62788

[startup+522.49 s]
/proc/loadavg: 1.10 1.03 1.01 2/68 5958
/proc/meminfo: memFree=1795024/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=66924 CPUtime=522.34
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 16433 0 0 0 52166 68 0 0 25 0 1 0 49503790 68530176 15934 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 16731 15934 140 302 0 16426 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 66924

[startup+582.507 s]
/proc/loadavg: 1.04 1.02 1.00 2/68 5958
/proc/meminfo: memFree=1790864/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=70996 CPUtime=582.34
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 17453 0 0 0 58161 73 0 0 25 0 1 0 49503790 72699904 16954 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 17749 16954 140 302 0 17444 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 70996

[startup+642.518 s]
/proc/loadavg: 1.01 1.01 1.00 2/68 5958
/proc/meminfo: memFree=1787152/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=74804 CPUtime=642.33
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 18395 0 0 0 64156 77 0 0 25 0 1 0 49503790 76599296 17896 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 18701 17896 140 302 0 18396 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 74804

[startup+702.53 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 5958
/proc/meminfo: memFree=1783888/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=78056 CPUtime=702.33
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 19208 0 0 0 70152 81 0 0 25 0 1 0 49503790 79929344 18709 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 19514 18709 140 302 0 19209 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 78056

[startup+762.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5958
/proc/meminfo: memFree=1780880/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=81076 CPUtime=762.32
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 19938 0 0 0 76147 85 0 0 25 0 1 0 49503790 83021824 19439 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 20269 19439 140 302 0 19964 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 81076

[startup+822.547 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5958
/proc/meminfo: memFree=1778192/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=83716 CPUtime=822.32
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 20604 0 0 0 82143 89 0 0 25 0 1 0 49503790 85725184 20105 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 20929 20105 140 302 0 20624 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 83716

[startup+882.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5958
/proc/meminfo: memFree=1774928/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=89188 CPUtime=882.31
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 21919 0 0 0 88138 93 0 0 25 0 1 0 49503790 91328512 20907 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 22297 20907 140 302 0 21992 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 89188

[startup+942.563 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5958
/proc/meminfo: memFree=1772176/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=91692 CPUtime=942.3
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 22592 0 0 0 94132 98 0 0 25 0 1 0 49503790 93892608 21580 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 22923 21580 140 302 0 22618 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 91692

[startup+1002.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5958
/proc/meminfo: memFree=1769808/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=94216 CPUtime=1002.29
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 23208 0 0 0 100127 102 0 0 25 0 1 0 49503790 96477184 22196 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 23554 22196 140 302 0 23249 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 94216

[startup+1062.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5958
/proc/meminfo: memFree=1766992/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=97088 CPUtime=1062.29
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 23919 0 0 0 106124 105 0 0 25 0 1 0 49503790 99418112 22907 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 24272 22907 140 302 0 23967 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 97088

[startup+1122.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5958
/proc/meminfo: memFree=1764432/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=99716 CPUtime=1122.28
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 24556 0 0 0 112119 109 0 0 25 0 1 0 49503790 102109184 23544 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527001 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 24929 23544 140 302 0 24624 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 99716

[startup+1182.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5958
/proc/meminfo: memFree=1761936/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=102164 CPUtime=1182.27
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 25182 0 0 0 118115 112 0 0 25 0 1 0 49503790 104615936 24170 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 25541 24170 140 302 0 25236 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 102164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5958
/proc/meminfo: memFree=1761232/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=102808 CPUtime=1200.09
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 25351 0 0 0 119895 114 0 0 25 0 1 0 49503790 105275392 24339 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 25702 24339 140 302 0 25397 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 102808

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5958
/proc/meminfo: memFree=1761232/2055892 swapFree=4086192/4096564
[pid=5957] ppid=5955 vsize=102808 CPUtime=1200.09
/proc/5957/stat : 5957 (Spear-32) R 5955 5957 5134 0 -1 4194304 25351 0 0 0 119895 114 0 0 25 0 1 0 49503790 105275392 24339 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5957/statm: 25702 24339 140 302 0 25397 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 102808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1198.96
CPU system time (s): 1.15582
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 102808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 1.15582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25351
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= 1882

runsolver used 0.909861 second user time and 2.29665 second system time

The end

Launcher Data (download as text)

Begin job on node77 on Tue Feb 27 03:19:22 UTC 2007

IDJOB= 309740
IDBENCH= 20268
IDSOLVER= 131
FILE ID= node77/309740-1172546362

PBS_JOBID= 3971846

Free space on /tmp= 66647 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1274825698-06-SAT.cnf
COMMAND LINE= /tmp/evaluation/309740-1172546362/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309740-1172546362/instance-309740-1172546362.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node77/watcher-309740-1172546362 -o ROOT/results/node77/solver-309740-1172546362 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309740-1172546362/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309740-1172546362/instance-309740-1172546362.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  4b942756bd3042b1996070cebc1719eb

RANDOM SEED= 493878399

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node77.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.239
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	: 6006.15
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		: 3000.239
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1859176 kB
Buffers:         25896 kB
Cached:         126652 kB
SwapCached:       4056 kB
Active:          59772 kB
Inactive:       102872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1859176 kB
SwapTotal:     4096564 kB
SwapFree:      4086192 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          15260 kB
Slab:            20548 kB
Committed_AS:   102660 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66647 MiB

End job on node77 on Tue Feb 27 03:39:25 UTC 2007