Trace number 3171331

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
UmSat 2011-02-25? (TO) 1300.02 1300.05

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S977705304-066-UNKNOWN.cnf
MD5SUMd872c255da29ab531c07d575af8ab92a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.3467
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171331-1301755530/watcher-3171331-1301755530 -o /tmp/evaluation-result-3171331-1301755530/solver-3171331-1301755530 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171331-1301755530.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.95 1.89 2.97 5/186 14109
/proc/meminfo: memFree=21721300/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=11644 CPUtime=0 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4194304 347 0 0 0 0 0 0 0 21 0 1 0 287153454 11923456 284 33554432000 4194304 4263880 140736696671632 18446744073709551615 4236902 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 2911 284 240 17 0 84 0

[startup+0.101525 s]
/proc/loadavg: 0.95 1.89 2.97 5/186 14109
/proc/meminfo: memFree=21721300/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=13340 CPUtime=0.09 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4194304 867 0 0 0 9 0 0 0 21 0 1 0 287153454 13660160 658 33554432000 4194304 4263880 140736696671632 18446744073709551615 230808823552 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 3335 658 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.200503 s]
/proc/loadavg: 0.95 1.89 2.97 5/186 14109
/proc/meminfo: memFree=21721300/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=17464 CPUtime=0.19 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 1795 0 0 0 19 0 0 0 21 0 1 0 287153454 17883136 1393 33554432000 4194304 4263880 140736696671632 18446744073709551615 4205504 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 4366 1393 244 17 0 1539 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17464

[startup+0.300491 s]
/proc/loadavg: 0.95 1.89 2.97 5/186 14109
/proc/meminfo: memFree=21721300/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=20308 CPUtime=0.29 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 2857 0 0 0 29 0 0 0 22 0 1 0 287153454 20795392 2208 33554432000 4194304 4263880 140736696671632 18446744073709551615 4211528 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 5077 2208 247 17 0 2250 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20308

[startup+0.700421 s]
/proc/loadavg: 0.95 1.89 2.97 5/186 14109
/proc/meminfo: memFree=21721300/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=20972 CPUtime=0.69 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 3028 0 0 0 69 0 0 0 23 0 1 0 287153454 21475328 2379 33554432000 4194304 4263880 140736696671632 18446744073709551615 230808825257 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 5243 2379 247 17 0 2416 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20972

[startup+1.5003 s]
/proc/loadavg: 0.95 1.89 2.97 5/190 14116
/proc/meminfo: memFree=21660300/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=24016 CPUtime=1.49 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 3783 0 0 0 148 1 0 0 25 0 1 0 287153454 24592384 3134 33554432000 4194304 4263880 140736696671632 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 6004 3134 247 17 0 3177 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24016

[startup+3.10101 s]
/proc/loadavg: 1.19 1.92 2.97 5/190 14116
/proc/meminfo: memFree=21620124/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=32420 CPUtime=3.09 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 5897 0 0 0 308 1 0 0 25 0 1 0 287153454 33198080 5248 33554432000 4194304 4263880 140736696671632 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 8105 5248 247 17 0 5278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32420

[startup+6.3004 s]
/proc/loadavg: 1.19 1.92 2.97 5/190 14116
/proc/meminfo: memFree=21585172/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=45788 CPUtime=6.29 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 9222 0 0 0 627 2 0 0 25 0 1 0 287153454 46886912 8573 33554432000 4194304 4263880 140736696671632 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 11447 8573 247 17 0 8620 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45788

[startup+12.7002 s]
/proc/loadavg: 1.62 1.99 2.98 5/190 14116
/proc/meminfo: memFree=21514972/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=75844 CPUtime=12.67 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 16685 0 0 0 1264 3 0 0 25 0 1 0 287153454 77664256 16036 33554432000 4194304 4263880 140736696671632 18446744073709551615 4206237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 18961 16036 247 17 0 16134 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 75844

[startup+25.5009 s]
/proc/loadavg: 1.99 2.06 2.99 5/190 14116
/proc/meminfo: memFree=21380412/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=128504 CPUtime=25.48 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 29908 0 0 0 2540 8 0 0 25 0 1 0 287153454 131588096 29259 33554432000 4194304 4263880 140736696671632 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 32126 29259 247 17 0 29299 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 128504

[startup+51.1013 s]
/proc/loadavg: 2.67 2.21 3.02 5/190 14117
/proc/meminfo: memFree=21191752/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=197484 CPUtime=51.08 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 47068 0 0 0 5096 12 0 0 25 0 1 0 287153454 202223616 46419 33554432000 4194304 4263880 140736696671632 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 49371 46419 247 17 0 46544 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 197484

[startup+102.301 s]
/proc/loadavg: 3.47 2.51 3.07 5/190 14118
/proc/meminfo: memFree=20805836/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=306192 CPUtime=102.27 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 74091 0 0 0 10210 17 0 0 25 0 1 0 287153454 313540608 73442 33554432000 4194304 4263880 140736696671632 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 76548 73442 247 17 0 73721 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 306192

[startup+162.301 s]
/proc/loadavg: 3.79 2.76 3.12 5/190 14120
/proc/meminfo: memFree=20362004/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=420452 CPUtime=162.27 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 102712 0 0 0 16204 23 0 0 25 0 1 0 287153454 430542848 102063 33554432000 4194304 4263880 140736696671632 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 105113 102063 247 17 0 102286 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 420452

[startup+222.307 s]
/proc/loadavg: 3.93 3.00 3.18 5/190 14121
/proc/meminfo: memFree=20069336/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=496656 CPUtime=222.28 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 121814 0 0 0 22200 28 0 0 25 0 1 0 287153454 508575744 121165 33554432000 4194304 4263880 140736696671632 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 124164 121165 247 17 0 121337 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 496656

[startup+282.301 s]
/proc/loadavg: 3.97 3.16 3.22 5/190 14123
/proc/meminfo: memFree=19727176/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=582644 CPUtime=282.27 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 143322 0 0 0 28194 33 0 0 25 0 1 0 287153454 596627456 142160 33554432000 4194304 4263880 140736696671632 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 145661 142160 247 17 0 142834 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 582644

[startup+342.301 s]
/proc/loadavg: 3.99 3.32 3.28 5/190 14125
/proc/meminfo: memFree=19328972/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=655072 CPUtime=342.27 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 161484 0 0 0 34191 36 0 0 25 0 1 0 287153454 670793728 160322 33554432000 4194304 4263880 140736696671632 18446744073709551615 4209837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 163768 160322 247 17 0 160941 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 655072

[startup+402.301 s]
/proc/loadavg: 4.04 3.45 3.32 5/190 14126
/proc/meminfo: memFree=19052676/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=709544 CPUtime=402.27 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 175147 0 0 0 40186 41 0 0 25 0 1 0 287153454 726573056 173984 33554432000 4194304 4263880 140736696671632 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 177386 173984 247 17 0 174559 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 709544

[startup+462.301 s]
/proc/loadavg: 4.01 3.55 3.36 5/190 14128
/proc/meminfo: memFree=18834276/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=754736 CPUtime=462.27 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 186433 0 0 0 46182 45 0 0 25 0 1 0 287153454 772849664 185269 33554432000 4194304 4263880 140736696671632 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 188684 185269 247 17 0 185857 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 754736

[startup+522.3 s]
/proc/loadavg: 4.00 3.63 3.40 5/190 14129
/proc/meminfo: memFree=18583516/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=820256 CPUtime=522.27 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 202827 0 0 0 52178 49 0 0 25 0 1 0 287153454 839942144 201663 33554432000 4194304 4263880 140736696671632 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 205064 201663 247 17 0 202237 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 820256

[startup+582.3 s]
/proc/loadavg: 4.00 3.70 3.43 5/190 14131
/proc/meminfo: memFree=18331880/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=866204 CPUtime=582.27 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 214374 0 0 0 58175 52 0 0 25 0 1 0 287153454 886992896 213210 33554432000 4194304 4263880 140736696671632 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 216551 213210 247 17 0 213724 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 866204

[startup+642.3 s]
/proc/loadavg: 4.00 3.74 3.46 5/190 14133
/proc/meminfo: memFree=18108140/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=904996 CPUtime=642.27 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 224037 0 0 0 64173 54 0 0 25 0 1 0 287153454 926715904 222873 33554432000 4194304 4263880 140736696671632 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 226249 222873 247 17 0 223422 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 904996

[startup+702.3 s]
/proc/loadavg: 4.00 3.79 3.50 5/190 14134
/proc/meminfo: memFree=17892220/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=949980 CPUtime=702.27 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 235330 0 0 0 70169 58 0 0 25 0 1 0 287153454 972779520 234166 33554432000 4194304 4263880 140736696671632 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 237495 234166 247 17 0 234668 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 949980

[startup+762.3 s]
/proc/loadavg: 4.00 3.83 3.53 5/190 14136
/proc/meminfo: memFree=17651124/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=997684 CPUtime=762.26 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 247246 0 0 0 76165 61 0 0 25 0 1 0 287153454 1021628416 246082 33554432000 4194304 4263880 140736696671632 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 249421 246082 247 17 0 246594 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 997684

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.55 5/190 14137
/proc/meminfo: memFree=17447736/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=1028196 CPUtime=822.27 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 255816 0 0 0 82163 64 0 0 25 0 1 0 287153454 1052872704 253722 33554432000 4194304 4263880 140736696671632 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 257049 253722 247 17 0 254222 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 1028196

[startup+882.307 s]
/proc/loadavg: 4.00 3.88 3.58 5/190 14139
/proc/meminfo: memFree=17301880/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=1028196 CPUtime=882.27 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 255816 0 0 0 88163 64 0 0 25 0 1 0 287153454 1052872704 253722 33554432000 4194304 4263880 140736696671632 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 257049 253722 247 17 0 254222 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 1028196

[startup+942.301 s]
/proc/loadavg: 4.12 3.93 3.61 5/190 14150
/proc/meminfo: memFree=17164572/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=1028196 CPUtime=942.26 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 255816 0 0 0 94162 64 0 0 25 0 1 0 287153454 1052872704 253722 33554432000 4194304 4263880 140736696671632 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 257049 253722 247 17 0 254222 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 1028196

[startup+1002.3 s]
/proc/loadavg: 4.04 3.94 3.63 5/190 14151
/proc/meminfo: memFree=16993800/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=1028196 CPUtime=1002.27 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 255816 0 0 0 100163 64 0 0 25 0 1 0 287153454 1052872704 253722 33554432000 4194304 4263880 140736696671632 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 257049 253722 247 17 0 254222 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 1028196

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 3.65 5/190 14153
/proc/meminfo: memFree=16841244/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=1028196 CPUtime=1062.26 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 255816 0 0 0 106162 64 0 0 25 0 1 0 287153454 1052872704 253722 33554432000 4194304 4263880 140736696671632 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 257049 253722 247 17 0 254222 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 1028196

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.67 5/190 14157
/proc/meminfo: memFree=16716800/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=1028196 CPUtime=1122.26 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 255816 0 0 0 112162 64 0 0 25 0 1 0 287153454 1052872704 253722 33554432000 4194304 4263880 140736696671632 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 257049 253722 247 17 0 254222 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 1028196

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.69 5/190 14159
/proc/meminfo: memFree=16588240/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=1028196 CPUtime=1182.26 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 255816 0 0 0 118162 64 0 0 25 0 1 0 287153454 1052872704 253722 33554432000 4194304 4263880 140736696671632 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 257049 253722 247 17 0 254222 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 1028196

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.71 5/190 14161
/proc/meminfo: memFree=16427256/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=1028196 CPUtime=1242.26 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 255816 0 0 0 124162 64 0 0 25 0 1 0 287153454 1052872704 253722 33554432000 4194304 4263880 140736696671632 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 257049 253722 247 17 0 254222 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 1028196



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.13 4.00 3.73 4/189 14164
/proc/meminfo: memFree=17316924/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=1028196 CPUtime=1299.96 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 255817 0 0 0 129932 64 0 0 25 0 1 0 287153454 1052872704 253723 33554432000 4194304 4263880 140736696671632 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 257049 253723 247 17 0 254222 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 1028196

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

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

[startup+1300 s]
/proc/loadavg: 4.13 4.00 3.73 4/189 14164
/proc/meminfo: memFree=17316924/32951124 swapFree=67111528/67111528
[pid=14109] ppid=14107 vsize=1028196 CPUtime=1299.96 cores=4,6
/proc/14109/stat : 14109 (umsat) R 14107 14109 12822 0 -1 4202496 255817 0 0 0 129932 64 0 0 25 0 1 0 287153454 1052872704 253723 33554432000 4194304 4263880 140736696671632 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14109/statm: 257049 253723 247 17 0 254222 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 1028196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.05
CPU time (s): 1300.02
CPU user time (s): 1299.33
CPU system time (s): 0.691894
CPU usage (%): 99.9976
Max. virtual memory (cumulated for all children) (KiB): 1028196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.33
system time used= 0.691894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 255817
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= 5
involuntary context switches= 1534

runsolver used 2.22466 second user time and 4.87226 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-02 16:45:30
IDJOB=3171331
IDBENCH=82549
IDSOLVER=1582
FILE ID=node104/3171331-1301755530
RUNJOBID= node104-1301755530-14074
PBS_JOBID= 12841032
Free space on /tmp= 71944 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S977705304-066-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171331-1301755530/watcher-3171331-1301755530 -o /tmp/evaluation-result-3171331-1301755530/solver-3171331-1301755530 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171331-1301755530.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d872c255da29ab531c07d575af8ab92a
RANDOM SEED=748106952

node104.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5293.18
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21721952 kB
Buffers:        336500 kB
Cached:       10564188 kB
SwapCached:          0 kB
Active:        7196568 kB
Inactive:      3775212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21721952 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11256 kB
Writeback:           0 kB
AnonPages:       69868 kB
Mapped:          15000 kB
Slab:           193212 kB
PageTables:       5472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   235716 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71944 MiB
End job on node104 at 2011-04-02 17:07:12