Trace number 295226

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) 1200.1 1200.45

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1553613509-20.SAT.shuffled.cnf
MD5SUM8959d4fcff10e669388f392643a4931b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.136978
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54895

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/295226-1171802159/instance-295226-1171802159.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/node30/watcher-295226-1171802159 -o ROOT/results/node30/solver-295226-1171802159 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295226-1171802159/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295226-1171802159/instance-295226-1171802159.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: 0.93 0.98 0.99 3/77 579
/proc/meminfo: memFree=864304/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=1396 CPUtime=0
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 173979967 1429504 163 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 349 165 128 302 0 44 0

[startup+0.107062 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 579
/proc/meminfo: memFree=864304/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=1920 CPUtime=0.1
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 323 0 0 0 10 0 0 0 18 0 1 0 173979967 1966080 307 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 480 307 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.51512 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 579
/proc/meminfo: memFree=864304/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=2692 CPUtime=0.5
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 507 0 0 0 50 0 0 0 21 0 1 0 173979967 2756608 491 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 673 491 140 302 0 368 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2692

[startup+1.33524 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 580
/proc/meminfo: memFree=862184/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=3660 CPUtime=1.32
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 736 0 0 0 131 1 0 0 25 0 1 0 173979967 3747840 720 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 915 720 140 302 0 610 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3660

[startup+2.97147 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 580
/proc/meminfo: memFree=860968/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=4984 CPUtime=2.96
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 1052 0 0 0 294 2 0 0 25 0 1 0 173979967 5103616 1036 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 1246 1036 140 302 0 941 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4984

[startup+6.25293 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 580
/proc/meminfo: memFree=859176/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=6680 CPUtime=6.24
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 1493 0 0 0 619 5 0 0 25 0 1 0 173979967 6840320 1444 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 1670 1444 140 302 0 1365 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6680

[startup+12.7078 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 580
/proc/meminfo: memFree=856808/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=8808 CPUtime=12.69
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 2036 0 0 0 1263 6 0 0 25 0 1 0 173979967 9019392 1987 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 2202 1987 140 302 0 1897 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8808

[startup+25.5127 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 580
/proc/meminfo: memFree=853864/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=12240 CPUtime=25.49
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 2865 0 0 0 2540 9 0 0 25 0 1 0 173979967 12533760 2751 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 3060 2751 140 302 0 2755 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12240

[startup+51.1213 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 580
/proc/meminfo: memFree=849576/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=16580 CPUtime=51.09
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 3896 0 0 0 5096 13 0 0 25 0 1 0 173979967 16977920 3782 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 4145 3782 140 302 0 3840 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16580

[startup+102.337 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 580
/proc/meminfo: memFree=843624/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=23300 CPUtime=102.29
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 5522 0 0 0 10208 21 0 0 25 0 1 0 173979967 23859200 5279 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 5825 5279 140 302 0 5520 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 23300

[startup+162.37 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=837992/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=28736 CPUtime=162.31
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 6893 0 0 0 16202 29 0 0 25 0 1 0 173979967 29425664 6650 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 7184 6650 140 302 0 6879 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 28736

[startup+222.401 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=833768/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=33264 CPUtime=222.32
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 7956 0 0 0 22196 36 0 0 25 0 1 0 173979967 34062336 7713 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 8316 7713 140 302 0 8011 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 33264

[startup+282.436 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=829992/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=38092 CPUtime=282.34
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 9157 0 0 0 28191 43 0 0 25 0 1 0 173979967 39006208 8657 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 9523 8657 140 302 0 9218 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 38092

[startup+342.468 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=826664/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=41400 CPUtime=342.36
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 9983 0 0 0 34187 49 0 0 25 0 1 0 173979967 42393600 9483 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 10350 9483 140 302 0 10045 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 41400

[startup+402.498 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=823528/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=44656 CPUtime=402.37
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 10772 0 0 0 40183 54 0 0 25 0 1 0 173979967 45727744 10272 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 11164 10272 140 302 0 10859 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 44656

[startup+462.532 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=820712/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=47716 CPUtime=462.38
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 11474 0 0 0 46180 58 0 0 25 0 1 0 173979967 48861184 10974 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 11929 10974 140 302 0 11624 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 47716

[startup+522.563 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=817896/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=50552 CPUtime=522.39
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 12174 0 0 0 52177 62 0 0 25 0 1 0 173979967 51765248 11674 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 12638 11674 140 302 0 12333 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 50552

[startup+582.594 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=815336/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=53296 CPUtime=582.41
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 12813 0 0 0 58175 66 0 0 25 0 1 0 173979967 54575104 12313 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 13324 12313 140 302 0 13019 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 53296

[startup+642.631 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=812904/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=55900 CPUtime=642.43
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 13411 0 0 0 64172 71 0 0 25 0 1 0 173979967 57241600 12911 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 13975 12911 140 302 0 13670 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 55900

[startup+702.663 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=809832/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=59412 CPUtime=702.45
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 14192 0 0 0 70168 77 0 0 25 0 1 0 173979967 60837888 13692 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 14853 13692 140 302 0 14548 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 59412

[startup+762.691 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=807656/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=61736 CPUtime=762.46
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 14729 0 0 0 76166 80 0 0 25 0 1 0 173979967 63217664 14229 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 15434 14229 140 302 0 15129 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 61736

[startup+822.726 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=805736/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=63528 CPUtime=822.47
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 15213 0 0 0 82163 84 0 0 25 0 1 0 173979967 65052672 14713 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 15882 14713 140 302 0 15577 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 63528

[startup+882.756 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=803304/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=66144 CPUtime=882.48
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 15807 0 0 0 88160 88 0 0 25 0 1 0 173979967 67731456 15307 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526914 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 16536 15307 140 302 0 16231 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 66144

[startup+942.788 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=801320/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=68068 CPUtime=942.5
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 16307 0 0 0 94158 92 0 0 25 0 1 0 173979967 69701632 15807 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 17017 15807 140 302 0 16712 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 68068

[startup+1002.82 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=799400/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=72424 CPUtime=1002.52
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 17310 0 0 0 100155 97 0 0 25 0 1 0 173979967 74162176 16297 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 18106 16297 140 302 0 17801 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 72424

[startup+1062.86 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=797352/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=74508 CPUtime=1062.53
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 17820 0 0 0 106153 100 0 0 25 0 1 0 173979967 76296192 16807 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 18627 16807 140 302 0 18322 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 74508

[startup+1122.89 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=795624/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=76564 CPUtime=1122.54
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 18253 0 0 0 112150 104 0 0 25 0 1 0 173979967 78401536 17240 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 19141 17240 140 302 0 18836 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 76564

[startup+1182.92 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=794088/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=77976 CPUtime=1182.55
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 18642 0 0 0 118148 107 0 0 25 0 1 0 173979967 79847424 17629 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 19494 17629 140 302 0 19189 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 77976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=793576/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=78360 CPUtime=1200.08
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 18760 0 0 0 119899 109 0 0 25 0 1 0 173979967 80240640 17747 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 19590 17747 140 302 0 19285 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 78360

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

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

[startup+1200.44 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 580
/proc/meminfo: memFree=793576/2055920 swapFree=4146080/4192956
[pid=579] ppid=577 vsize=78360 CPUtime=1200.08
/proc/579/stat : 579 (Spear-32) R 577 579 32616 0 -1 4194304 18760 0 0 0 119899 109 0 0 25 0 1 0 173979967 80240640 17747 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/579/statm: 19590 17747 140 302 0 19285 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 78360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.1
CPU user time (s): 1198.99
CPU system time (s): 1.10183
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 78360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
system time used= 1.10183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18760
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= 2028

runsolver used 1.24281 second user time and 3.02754 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sun Feb 18 12:35:59 UTC 2007

IDJOB= 295226
IDBENCH= 19907
IDSOLVER= 131
FILE ID= node30/295226-1171802159

PBS_JOBID= 3839606

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1553613509-20.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295226-1171802159/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295226-1171802159/instance-295226-1171802159.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-295226-1171802159 -o ROOT/results/node30/solver-295226-1171802159 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295226-1171802159/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295226-1171802159/instance-295226-1171802159.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  8959d4fcff10e669388f392643a4931b

RANDOM SEED= 924919817

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:        864776 kB
Buffers:         42784 kB
Cached:        1032512 kB
SwapCached:      15288 kB
Active:         828316 kB
Inactive:       272912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        864776 kB
SwapTotal:     4192956 kB
SwapFree:      4146080 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          29768 kB
Slab:            75432 kB
Committed_AS:   585724 kB
PageTables:       1884 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 node30 on Sun Feb 18 12:56:02 UTC 2007