Trace number 294670

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
Mmisat 2007-02-08? (TO) 1200.08 1200.53

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1280573704-13.UNSAT.shuffled.cnf
MD5SUMb98a3615fa1f88c157643d9399a2087e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark67.5957
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

Solver Data (download as text)



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-294670-1171792874 -o ROOT/results/node60/solver-294670-1171792874 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294670-1171792874/mmisat /tmp/evaluation/294670-1171792874/instance-294670-1171792874.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: 1.00 1.00 1.00 3/70 13688
/proc/meminfo: memFree=794936/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=1044 CPUtime=0
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 199244266 1069056 103 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 261 103 81 214 0 43 0

[startup+0.106794 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 13688
/proc/meminfo: memFree=794936/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=1176 CPUtime=0.1
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 153 0 0 0 10 0 0 0 18 0 1 0 199244266 1204224 136 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 294 136 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.514865 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 13688
/proc/meminfo: memFree=794936/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=1308 CPUtime=0.51
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 203 0 0 0 51 0 0 0 22 0 1 0 199244266 1339392 186 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 327 186 81 214 0 109 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1308

[startup+1.33601 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13689
/proc/meminfo: memFree=794288/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=1572 CPUtime=1.33
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 259 0 0 0 133 0 0 0 25 0 1 0 199244266 1609728 242 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134687042 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 393 242 81 214 0 175 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1572

[startup+2.9733 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13697
/proc/meminfo: memFree=786928/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=17068 CPUtime=2.96
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 4120 0 0 0 295 1 0 0 25 0 1 0 199244266 17477632 4103 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523605 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4267 4103 91 214 0 4049 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 17068

[startup+6.25389 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13699
/proc/meminfo: memFree=778800/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16956 CPUtime=6.23
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 5790 0 0 0 621 2 0 0 25 0 1 0 199244266 17362944 4098 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518360 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4239 4098 91 214 0 4021 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 16956

[startup+12.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13717
/proc/meminfo: memFree=778224/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=17320 CPUtime=12.68
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 8916 0 0 0 1265 3 0 0 25 0 1 0 199244266 17735680 4164 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4330 4164 91 214 0 4112 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17320

[startup+25.5203 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13725
/proc/meminfo: memFree=780736/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=17156 CPUtime=25.48
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 16605 0 0 0 2542 6 0 0 25 0 1 0 199244266 17567744 4126 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523596 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4289 4126 91 214 0 4071 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17156

[startup+51.1379 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13771
/proc/meminfo: memFree=778568/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=17184 CPUtime=51.08
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 31398 0 0 0 5095 13 0 0 25 0 1 0 199244266 17596416 4128 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4296 4128 91 214 0 4078 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17184

[startup+102.361 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=780224/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16060 CPUtime=102.26
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 60196 0 0 0 10200 26 0 0 25 0 1 0 199244266 16445440 3869 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134524268 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4015 3869 91 214 0 3797 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16060

[startup+162.386 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=780480/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16284 CPUtime=162.27
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 100570 0 0 0 16184 43 0 0 25 0 1 0 199244266 16674816 3915 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518343 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4071 3915 91 214 0 3853 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 16284

[startup+222.407 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=780032/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=17212 CPUtime=222.26
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 137420 0 0 0 22169 57 0 0 25 0 1 0 199244266 17625088 4148 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4303 4148 91 214 0 4085 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 17212

[startup+282.423 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 13813
/proc/meminfo: memFree=779904/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16632 CPUtime=282.26
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 175567 0 0 0 28151 75 0 0 25 0 1 0 199244266 17031168 4019 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4158 4019 91 214 0 3940 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 16632

[startup+342.44 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 13813
/proc/meminfo: memFree=779840/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=17112 CPUtime=342.26
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 212237 0 0 0 34135 91 0 0 25 0 1 0 199244266 17522688 4124 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518880 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4278 4124 91 214 0 4060 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 17112

[startup+402.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=779584/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=17344 CPUtime=402.26
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 245302 0 0 0 40121 105 0 0 25 0 1 0 199244266 17760256 4190 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134854529 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4336 4190 91 214 0 4118 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 17344

[startup+462.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=780800/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=15496 CPUtime=462.26
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 279311 0 0 0 46107 119 0 0 25 0 1 0 199244266 15867904 3714 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523270 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 3874 3714 91 214 0 3656 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 15496

[startup+522.496 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=780160/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16156 CPUtime=522.25
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 313285 0 0 0 52093 132 0 0 25 0 1 0 199244266 16543744 3887 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134544630 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4039 3887 91 214 0 3821 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 16156

[startup+582.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=780480/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16284 CPUtime=582.25
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 348084 0 0 0 58079 146 0 0 25 0 1 0 199244266 16674816 3912 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548662 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4071 3912 91 214 0 3853 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 16284

[startup+642.529 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=779968/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16676 CPUtime=642.24
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 380500 0 0 0 64065 159 0 0 25 0 1 0 199244266 17076224 4021 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4169 4021 91 214 0 3951 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 16676

[startup+702.549 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=779968/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16904 CPUtime=702.25
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 416241 0 0 0 70052 173 0 0 25 0 1 0 199244266 17309696 4060 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134524243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4226 4060 91 214 0 4008 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 16904

[startup+762.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=780160/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16556 CPUtime=762.24
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 450768 0 0 0 76039 185 0 0 25 0 1 0 199244266 16953344 3972 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548746 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4139 3972 91 214 0 3921 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 16556

[startup+822.592 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=780096/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16688 CPUtime=822.25
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 487196 0 0 0 82025 200 0 0 25 0 1 0 199244266 17088512 4028 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548696 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4172 4028 91 214 0 3954 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 16688

[startup+882.608 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=780032/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16916 CPUtime=882.25
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 524112 0 0 0 88007 218 0 0 25 0 1 0 199244266 17321984 4076 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134553377 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4229 4076 91 214 0 4011 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 16916

[startup+942.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=780160/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16676 CPUtime=942.25
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 559675 0 0 0 93992 233 0 0 25 0 1 0 199244266 17076224 4014 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4169 4014 91 214 0 3951 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 16676

[startup+1002.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=781248/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16520 CPUtime=1002.24
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 590250 0 0 0 99978 246 0 0 25 0 1 0 199244266 16916480 3991 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134551114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4130 3991 91 214 0 3912 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 16520

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=780352/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16492 CPUtime=1062.24
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 626777 0 0 0 105961 263 0 0 25 0 1 0 199244266 16887808 3966 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518866 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4123 3966 91 214 0 3905 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 16492

[startup+1122.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=780288/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=15968 CPUtime=1122.24
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 662246 0 0 0 111947 277 0 0 25 0 1 0 199244266 16351232 3853 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520222 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 3992 3853 91 214 0 3774 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 15968

[startup+1182.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=780864/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16020 CPUtime=1182.24
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 699312 0 0 0 117931 293 0 0 25 0 1 0 199244266 16404480 3860 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4005 3860 91 214 0 3787 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 16020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=780032/2055920 swapFree=4183416/4192956
[pid=13688] ppid=13686 vsize=16732 CPUtime=1200.06
/proc/13688/stat : 13688 (mmisat) R 13686 13688 12803 0 -1 4194304 710942 0 0 0 119708 298 0 0 25 0 1 0 199244266 17133568 4041 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 135003984 0 0 4096 0 0 0 0 17 1 0 0
/proc/13688/statm: 4183 4041 91 214 0 3965 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 16732

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1197.09
CPU system time (s): 2.98754
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 17828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.09
system time used= 2.98754
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 710942
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= 1721

runsolver used 0.763883 second user time and 2.51762 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Sun Feb 18 10:01:14 UTC 2007

IDJOB= 294670
IDBENCH= 19894
IDSOLVER= 108
FILE ID= node60/294670-1171792874

PBS_JOBID= 3839553

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1280573704-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294670-1171792874/mmisat /tmp/evaluation/294670-1171792874/instance-294670-1171792874.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-294670-1171792874 -o ROOT/results/node60/solver-294670-1171792874 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294670-1171792874/mmisat /tmp/evaluation/294670-1171792874/instance-294670-1171792874.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  b98a3615fa1f88c157643d9399a2087e

RANDOM SEED= 419404789

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:        795280 kB
Buffers:         47212 kB
Cached:        1091212 kB
SwapCached:       3908 kB
Active:         776012 kB
Inactive:       373212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        795280 kB
SwapTotal:     4192956 kB
SwapFree:      4183416 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          16764 kB
Slab:            96964 kB
Committed_AS:   668372 kB
PageTables:       1712 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 Sun Feb 18 10:21:17 UTC 2007