Trace number 367240

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
CMUSAT 2007-02-08? (MO) 6423.81 6425.79

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark464.515
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  218494                                               |
1.19/1.27	c |  Number of clauses:    1013700                                              |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node62/watcher-367240-1176918910 -o ROOT/results/node62/solver-367240-1176918910 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367240-1176918910/cmusat /tmp/evaluation/367240-1176918910/instance-367240-1176918910.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.65 0.92 0.97 3/64 13478
/proc/meminfo: memFree=1714856/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=2788 CPUtime=0
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 519 0 0 0 0 0 0 0 18 0 1 0 10467189 2854912 502 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134548965 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 697 502 96 243 0 451 0

[startup+0.076159 s]
/proc/loadavg: 0.65 0.92 0.97 3/64 13478
/proc/meminfo: memFree=1714856/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=8976 CPUtime=0.06
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 2029 0 0 0 5 1 0 0 18 0 1 0 10467189 9191424 2012 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 2244 2012 96 243 0 1998 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8976

[startup+0.101161 s]
/proc/loadavg: 0.65 0.92 0.97 3/64 13478
/proc/meminfo: memFree=1714856/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=13256 CPUtime=0.09
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 2852 0 0 0 8 1 0 0 18 0 1 0 10467189 13574144 2835 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525559 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 3314 2836 96 243 0 3068 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13256

[startup+0.301184 s]
/proc/loadavg: 0.65 0.92 0.97 3/64 13478
/proc/meminfo: memFree=1714856/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=37848 CPUtime=0.29
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 8650 0 0 0 25 4 0 0 19 0 1 0 10467189 38756352 8633 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 9462 8633 96 243 0 9216 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37848

[startup+0.701231 s]
/proc/loadavg: 0.65 0.92 0.97 3/64 13478
/proc/meminfo: memFree=1714856/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=55276 CPUtime=0.69
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 12854 0 0 0 62 7 0 0 22 0 1 0 10467189 56602624 12837 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 13819 12837 96 243 0 13573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55276

[startup+1.50132 s]
/proc/loadavg: 0.65 0.92 0.97 2/65 13479
/proc/meminfo: memFree=1645600/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=87640 CPUtime=1.49
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 20080 0 0 0 137 12 0 0 25 0 1 0 10467189 89743360 20063 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530508 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 21910 20063 106 243 0 21664 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87640

[startup+3.10151 s]
/proc/loadavg: 0.65 0.92 0.97 2/65 13479
/proc/meminfo: memFree=1626976/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=112460 CPUtime=3.09
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 25784 0 0 0 294 15 0 0 25 0 1 0 10467189 115159040 25767 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134534689 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 28115 25767 107 243 0 27869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112460

[startup+6.30189 s]
/proc/loadavg: 0.68 0.92 0.97 2/65 13479
/proc/meminfo: memFree=1632672/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=91516 CPUtime=6.29
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 33226 0 0 0 611 18 0 0 25 0 1 0 10467189 93712384 19852 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 22879 19852 116 243 0 22633 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91516

[startup+12.7016 s]
/proc/loadavg: 0.71 0.92 0.97 2/65 13479
/proc/meminfo: memFree=1635624/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=91516 CPUtime=12.69
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 33238 0 0 0 1251 18 0 0 25 0 1 0 10467189 93712384 19864 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 22879 19864 118 243 0 22633 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 91516

[startup+25.5011 s]
/proc/loadavg: 0.77 0.92 0.97 2/65 13479
/proc/meminfo: memFree=1635568/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=91516 CPUtime=25.48
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 33258 0 0 0 2530 18 0 0 25 0 1 0 10467189 93712384 19884 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 22879 19884 118 243 0 22633 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 91516

[startup+51.1011 s]
/proc/loadavg: 0.85 0.93 0.97 2/65 13479
/proc/meminfo: memFree=1635568/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=91516 CPUtime=51.08
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 33296 0 0 0 5090 18 0 0 25 0 1 0 10467189 93712384 19922 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 22879 19922 118 243 0 22633 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 91516

[startup+102.304 s]
/proc/loadavg: 0.93 0.94 0.97 2/65 13479
/proc/meminfo: memFree=1613360/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=113356 CPUtime=102.26
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 38841 0 0 0 10203 23 0 0 25 0 1 0 10467189 116076544 25467 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134579083 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 28339 25467 118 243 0 28093 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 113356

[startup+162.301 s]
/proc/loadavg: 0.97 0.95 0.97 2/65 13479
/proc/meminfo: memFree=1572080/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=155008 CPUtime=162.25
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 49182 0 0 0 16194 31 0 0 25 0 1 0 10467189 158728192 35808 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 38752 35808 118 243 0 38506 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 155008

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.97 2/65 13479
/proc/meminfo: memFree=1523696/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=203880 CPUtime=222.23
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 61237 0 0 0 22183 40 0 0 25 0 1 0 10467189 208773120 47863 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581427 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 50970 47863 118 243 0 50724 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 203880

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 13479
/proc/meminfo: memFree=1440304/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=291428 CPUtime=282.21
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 82146 0 0 0 28167 54 0 0 25 0 1 0 10467189 298422272 68772 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 72857 68772 118 243 0 72611 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 291428

[startup+342.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 13479
/proc/meminfo: memFree=1398512/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=332760 CPUtime=342.2
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 92451 0 0 0 34156 64 0 0 25 0 1 0 10467189 340746240 79077 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 83190 79077 118 243 0 82944 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 332760

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 13657
/proc/meminfo: memFree=1332656/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=399720 CPUtime=402.09
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 108798 0 0 0 40130 79 0 0 25 0 1 0 10467189 409313280 95424 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 99930 95424 118 243 0 99684 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 399720

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13677
/proc/meminfo: memFree=1266352/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=468220 CPUtime=462.06
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 125471 0 0 0 46116 90 0 0 25 0 1 0 10467189 479457280 112097 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 117055 112097 118 243 0 116809 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 468220

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13677
/proc/meminfo: memFree=1147248/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=594148 CPUtime=522.05
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 155103 0 0 0 52097 108 0 0 25 0 1 0 10467189 608407552 141729 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 148537 141729 118 243 0 148291 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 594148

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13677
/proc/meminfo: memFree=1116464/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=625140 CPUtime=582.03
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 162787 0 0 0 58090 113 0 0 25 0 1 0 10467189 640143360 149413 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 156285 149413 118 243 0 156039 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 625140

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13677
/proc/meminfo: memFree=1055344/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=687160 CPUtime=642.02
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 177951 0 0 0 64078 124 0 0 25 0 1 0 10467189 703651840 164577 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 171790 164577 118 243 0 171544 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 687160


################
# More data... #
################

[startup+5562.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=16048/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=1816952 CPUtime=5560.55
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 466342 0 0 0 555747 308 0 0 25 0 1 0 10467189 1860558848 442702 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134582206 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 454238 442702 118 243 0 453992 0
Current children cumulated CPU time (s) 5560.55
Current children cumulated vsize (KiB) 1816952

[startup+5622.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=16048/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=1816952 CPUtime=5620.53
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 466343 0 0 0 561745 308 0 0 25 0 1 0 10467189 1860558848 442703 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 454238 442703 118 243 0 453992 0
Current children cumulated CPU time (s) 5620.53
Current children cumulated vsize (KiB) 1816952

[startup+5682.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=15984/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=1816952 CPUtime=5680.51
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 466352 0 0 0 567743 308 0 0 25 0 1 0 10467189 1860558848 442712 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 454238 442712 118 243 0 453992 0
Current children cumulated CPU time (s) 5680.51
Current children cumulated vsize (KiB) 1816952

[startup+5742.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=14896/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=1816952 CPUtime=5740.5
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 466641 0 0 0 573741 309 0 0 25 0 1 0 10467189 1860558848 443001 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 454238 443001 118 243 0 453992 0
Current children cumulated CPU time (s) 5740.5
Current children cumulated vsize (KiB) 1816952

[startup+5802.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=16112/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=1816952 CPUtime=5800.49
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 466703 0 0 0 579740 309 0 0 25 0 1 0 10467189 1860558848 443063 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 454238 443063 118 243 0 453992 0
Current children cumulated CPU time (s) 5800.49
Current children cumulated vsize (KiB) 1816952

[startup+5862.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=15792/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=1816952 CPUtime=5860.47
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 466772 0 0 0 585738 309 0 0 25 0 1 0 10467189 1860558848 443132 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580956 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 454238 443132 118 243 0 453992 0
Current children cumulated CPU time (s) 5860.47
Current children cumulated vsize (KiB) 1816952

[startup+5922.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=15280/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=1816952 CPUtime=5920.45
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 466879 0 0 0 591736 309 0 0 25 0 1 0 10467189 1860558848 443239 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 454238 443239 118 243 0 453992 0
Current children cumulated CPU time (s) 5920.45
Current children cumulated vsize (KiB) 1816952

[startup+5982.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=15984/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=1816952 CPUtime=5980.43
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 467085 0 0 0 597734 309 0 0 25 0 1 0 10467189 1860558848 443445 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 454238 443445 118 243 0 453992 0
Current children cumulated CPU time (s) 5980.43
Current children cumulated vsize (KiB) 1816952

[startup+6042.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=16048/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=1816952 CPUtime=6040.42
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 467441 0 0 0 603732 310 0 0 25 0 1 0 10467189 1860558848 443801 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 454238 443801 118 243 0 453992 0
Current children cumulated CPU time (s) 6040.42
Current children cumulated vsize (KiB) 1816952

[startup+6102.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=16176/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=1816952 CPUtime=6100.4
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 467787 0 0 0 609730 310 0 0 25 0 1 0 10467189 1860558848 444147 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 454238 444147 118 243 0 453992 0
Current children cumulated CPU time (s) 6100.4
Current children cumulated vsize (KiB) 1816952

[startup+6162.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=16176/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=1816952 CPUtime=6160.39
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 468164 0 0 0 615728 311 0 0 25 0 1 0 10467189 1860558848 444524 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 454238 444524 118 243 0 453992 0
Current children cumulated CPU time (s) 6160.39
Current children cumulated vsize (KiB) 1816952

[startup+6222.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=16112/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=1816952 CPUtime=6220.37
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 468577 0 0 0 621726 311 0 0 25 0 1 0 10467189 1860558848 444937 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 454238 444937 118 243 0 453992 0
Current children cumulated CPU time (s) 6220.37
Current children cumulated vsize (KiB) 1816952

[startup+6282.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=15216/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=1816952 CPUtime=6280.35
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 469172 0 0 0 627723 312 0 0 25 0 1 0 10467189 1860558848 445532 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 454238 445532 118 243 0 453992 0
Current children cumulated CPU time (s) 6280.35
Current children cumulated vsize (KiB) 1816952

[startup+6342.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=15344/2055920 swapFree=4191892/4192956
[pid=13478] ppid=13476 vsize=1816952 CPUtime=6340.34
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 469902 0 0 0 633721 313 0 0 25 0 1 0 10467189 1860558848 446262 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580956 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 454238 446262 118 243 0 453992 0
Current children cumulated CPU time (s) 6340.34
Current children cumulated vsize (KiB) 1816952

[startup+6402.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=15344/2055920 swapFree=4184556/4192956
[pid=13478] ppid=13476 vsize=1828876 CPUtime=6400.32
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 473367 0 0 0 639716 316 0 0 25 0 1 0 10467189 1872769024 449727 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 457219 449727 118 243 0 456973 0
Current children cumulated CPU time (s) 6400.32
Current children cumulated vsize (KiB) 1828876



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+6425.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=15024/2055920 swapFree=4184556/4192956
[pid=13478] ppid=13476 vsize=1843264 CPUtime=6423.52
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4194304 476856 0 0 0 642033 319 0 0 25 0 1 0 10467189 1887502336 453216 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 460816 453216 118 243 0 460570 0
Current children cumulated CPU time (s) 6423.52
Current children cumulated vsize (KiB) 1843264

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

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

[startup+6425.61 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=15024/2055920 swapFree=4184556/4192956
[pid=13478] ppid=13476 vsize=0 CPUtime=6423.62
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4195332 476856 0 0 0 642033 329 0 0 25 0 1 0 10467189 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6423.62
Current children cumulated vsize (KiB) 0

[startup+6425.7 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13877
/proc/meminfo: memFree=15024/2055920 swapFree=4184556/4192956
[pid=13478] ppid=13476 vsize=0 CPUtime=6423.72
/proc/13478/stat : 13478 (cmusat) R 13476 13478 13422 0 -1 4195332 476856 0 0 0 642033 339 0 0 25 0 1 0 10467189 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/13478/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6423.72
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 6425.79
CPU time (s): 6423.81
CPU user time (s): 6420.33
CPU system time (s): 3.47547
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 1843264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6420.33
system time used= 3.47547
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 476856
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= 13860

runsolver used 4.10438 second user time and 13.5529 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Wed Apr 18 17:55:12 UTC 2007

IDJOB= 367240
IDBENCH= 20362
IDSOLVER= 173
FILE ID= node62/367240-1176918910

PBS_JOBID= 4605658

Free space on /tmp= 66478 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= /tmp/evaluation/367240-1176918910/cmusat /tmp/evaluation/367240-1176918910/instance-367240-1176918910.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-367240-1176918910 -o ROOT/results/node62/solver-367240-1176918910 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367240-1176918910/cmusat /tmp/evaluation/367240-1176918910/instance-367240-1176918910.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  aeddf6934ba21adf4a25a76bc314ef43

RANDOM SEED= 282774964

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1715328 kB
Buffers:         10064 kB
Cached:         274908 kB
SwapCached:        628 kB
Active:          67544 kB
Inactive:       232356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715328 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:           20808 kB
Writeback:           0 kB
Mapped:          23476 kB
Slab:            26704 kB
Committed_AS:   115464 kB
PageTables:       1460 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= 66478 MiB

End job on node62 on Wed Apr 18 19:42:20 UTC 2007