Trace number 292358

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) 1200.03 1200.54

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1342521403-06.SAT.shuffled.cnf
MD5SUM6e660ff097ba2a6ea023c40b4d999c80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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/292358-1171752493/instance-292358-1171752493.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/node60/watcher-292358-1171752493 -o ROOT/results/node60/solver-292358-1171752493 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292358-1171752493/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292358-1171752493/instance-292358-1171752493.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: 0.97 1.00 1.00 3/64 6776
/proc/meminfo: memFree=850048/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=1396 CPUtime=0
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 195206136 1429504 166 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 349 166 128 302 0 44 0

[startup+0.106967 s]
/proc/loadavg: 0.97 1.00 1.00 3/64 6776
/proc/meminfo: memFree=850048/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=1792 CPUtime=0.1
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 285 0 0 0 10 0 0 0 18 0 1 0 195206136 1835008 269 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 448 269 140 302 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1792

[startup+0.51504 s]
/proc/loadavg: 0.97 1.00 1.00 3/64 6776
/proc/meminfo: memFree=850048/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=2572 CPUtime=0.51
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 483 0 0 0 50 1 0 0 21 0 1 0 195206136 2633728 467 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 643 467 140 302 0 338 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2572

[startup+1.33719 s]
/proc/loadavg: 0.97 1.00 1.00 2/65 6777
/proc/meminfo: memFree=847928/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=3476 CPUtime=1.32
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 708 0 0 0 131 1 0 0 25 0 1 0 195206136 3559424 692 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 869 692 140 302 0 564 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3476

[startup+2.97448 s]
/proc/loadavg: 0.97 1.00 1.00 2/65 6777
/proc/meminfo: memFree=846904/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=4800 CPUtime=2.96
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 1009 0 0 0 293 3 0 0 25 0 1 0 195206136 4915200 993 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 1200 993 140 302 0 895 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4800

[startup+6.25106 s]
/proc/loadavg: 0.97 1.00 1.00 2/65 6777
/proc/meminfo: memFree=845112/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=6528 CPUtime=6.24
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 1435 0 0 0 619 5 0 0 25 0 1 0 195206136 6684672 1386 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 1632 1386 140 302 0 1327 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6528

[startup+12.7072 s]
/proc/loadavg: 0.97 1.00 1.00 2/65 6777
/proc/meminfo: memFree=842680/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=8588 CPUtime=12.69
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 1967 0 0 0 1262 7 0 0 25 0 1 0 195206136 8794112 1918 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 2147 1918 140 302 0 1842 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8588

[startup+25.5075 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 6777
/proc/meminfo: memFree=839864/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=11660 CPUtime=25.49
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 2742 0 0 0 2540 9 0 0 25 0 1 0 195206136 11939840 2628 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 2915 2628 140 302 0 2610 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11660

[startup+51.1171 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 6777
/proc/meminfo: memFree=835384/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=16252 CPUtime=51.09
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 3840 0 0 0 5096 13 0 0 25 0 1 0 195206136 16642048 3726 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 4063 3726 140 302 0 3758 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16252

[startup+102.331 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 6777
/proc/meminfo: memFree=828792/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=23692 CPUtime=102.29
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 5633 0 0 0 10208 21 0 0 25 0 1 0 195206136 24260608 5390 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 5923 5390 140 302 0 5618 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 23692

[startup+162.362 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 6777
/proc/meminfo: memFree=822392/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=29992 CPUtime=162.3
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 7198 0 0 0 16200 30 0 0 25 0 1 0 195206136 30711808 6955 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 7498 6955 140 302 0 7193 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29992

[startup+222.383 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 6777
/proc/meminfo: memFree=817976/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=34796 CPUtime=222.3
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 8304 0 0 0 22192 38 0 0 25 0 1 0 195206136 35631104 8061 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 8699 8061 141 302 0 8394 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 34796

[startup+282.4 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 6777
/proc/meminfo: memFree=814072/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=39680 CPUtime=282.3
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 9539 0 0 0 28186 44 0 0 25 0 1 0 195206136 40632320 9039 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 9920 9039 141 302 0 9615 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 39680

[startup+342.421 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6777
/proc/meminfo: memFree=810104/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=44268 CPUtime=342.3
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 10515 0 0 0 34181 49 0 0 25 0 1 0 195206136 45330432 10015 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 11067 10015 141 302 0 10762 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44268

[startup+402.447 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6777
/proc/meminfo: memFree=806456/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=48368 CPUtime=402.3
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 11410 0 0 0 40177 53 0 0 25 0 1 0 195206136 49528832 10910 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 12092 10910 141 302 0 11787 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 48368

[startup+462.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6777
/proc/meminfo: memFree=803448/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=51332 CPUtime=462.3
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 12190 0 0 0 46172 58 0 0 25 0 1 0 195206136 52563968 11690 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 12833 11690 141 302 0 12528 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 51332

[startup+522.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6777
/proc/meminfo: memFree=800568/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=54200 CPUtime=522.31
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 12919 0 0 0 52168 63 0 0 25 0 1 0 195206136 55500800 12419 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 13550 12419 141 302 0 13245 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 54200

[startup+582.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6777
/proc/meminfo: memFree=797560/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=57508 CPUtime=582.31
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 13654 0 0 0 58164 67 0 0 25 0 1 0 195206136 58888192 13154 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 14377 13154 141 302 0 14072 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 57508

[startup+642.536 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6777
/proc/meminfo: memFree=795192/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=59932 CPUtime=642.31
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 14249 0 0 0 64160 71 0 0 25 0 1 0 195206136 61370368 13749 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 14983 13749 141 302 0 14678 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 59932

[startup+702.559 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6777
/proc/meminfo: memFree=791800/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=63212 CPUtime=702.31
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 15096 0 0 0 70156 75 0 0 25 0 1 0 195206136 64729088 14596 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 15803 14596 141 302 0 15498 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 63212

[startup+762.581 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6777
/proc/meminfo: memFree=789624/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=65704 CPUtime=762.32
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 15637 0 0 0 76153 79 0 0 25 0 1 0 195206136 67280896 15137 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 16426 15137 141 302 0 16121 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 65704

[startup+822.642 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6901
/proc/meminfo: memFree=786312/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=67992 CPUtime=822.29
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 16126 0 0 0 82144 85 0 0 25 0 1 0 195206136 69623808 15626 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 16998 15626 141 302 0 16693 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 67992

[startup+882.686 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6975
/proc/meminfo: memFree=785720/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=69532 CPUtime=882.28
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 16537 0 0 0 88139 89 0 0 25 0 1 0 195206136 71200768 16037 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 17383 16037 141 302 0 17078 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 69532

[startup+942.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6975
/proc/meminfo: memFree=783544/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=72104 CPUtime=942.27
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 17066 0 0 0 94135 92 0 0 25 0 1 0 195206136 73834496 16566 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 18026 16566 141 302 0 17721 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 72104

[startup+1002.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6975
/proc/meminfo: memFree=781880/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=75696 CPUtime=1002.28
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 18005 0 0 0 100132 96 0 0 25 0 1 0 195206136 77512704 16992 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 18924 16992 141 302 0 18619 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 75696

[startup+1062.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6975
/proc/meminfo: memFree=780152/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=77240 CPUtime=1062.29
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 18424 0 0 0 106129 100 0 0 25 0 1 0 195206136 79093760 17411 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 19310 17411 141 302 0 19005 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 77240

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6975
/proc/meminfo: memFree=778360/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=79216 CPUtime=1122.29
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 18901 0 0 0 112126 103 0 0 25 0 1 0 195206136 81117184 17888 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 19804 17888 141 302 0 19499 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 79216

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6975
/proc/meminfo: memFree=776824/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=81268 CPUtime=1182.29
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 19310 0 0 0 118122 107 0 0 25 0 1 0 195206136 83218432 18297 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 20317 18297 141 302 0 20012 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 81268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6975
/proc/meminfo: memFree=776376/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=81524 CPUtime=1200.01
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 19412 0 0 0 119893 108 0 0 25 0 1 0 195206136 83480576 18399 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 20381 18399 141 302 0 20076 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 81524

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

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

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6975
/proc/meminfo: memFree=776376/2055920 swapFree=4183416/4192956
[pid=6776] ppid=6774 vsize=81524 CPUtime=1200.01
/proc/6776/stat : 6776 (Spear-32) R 6774 6776 5433 0 -1 4194304 19412 0 0 0 119893 108 0 0 25 0 1 0 195206136 83480576 18399 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6776/statm: 20381 18399 141 302 0 20076 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 81524

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.03
CPU user time (s): 1198.94
CPU system time (s): 1.09283
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 81524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.09283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19412
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= 1342

runsolver used 0.921859 second user time and 2.39364 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sat Feb 17 22:48:13 UTC 2007

IDJOB= 292358
IDBENCH= 19837
IDSOLVER= 133
FILE ID= node60/292358-1171752493

PBS_JOBID= 3839462

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1342521403-06.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292358-1171752493/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292358-1171752493/instance-292358-1171752493.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-292358-1171752493 -o ROOT/results/node60/solver-292358-1171752493 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292358-1171752493/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292358-1171752493/instance-292358-1171752493.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  6e660ff097ba2a6ea023c40b4d999c80

RANDOM SEED= 490582413

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:        850456 kB
Buffers:         45176 kB
Cached:        1043676 kB
SwapCached:       3840 kB
Active:         710596 kB
Inactive:       388628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        850456 kB
SwapTotal:     4192956 kB
SwapFree:      4183416 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          15768 kB
Slab:            92236 kB
Committed_AS:   646864 kB
PageTables:       1464 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 node60 on Sat Feb 17 23:08:16 UTC 2007