Trace number 3171801

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) 1299.44 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1023920765-089.SATISFIABLE.cnf
MD5SUMea9dfa5adeec712c099d553962345305
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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-3171801-1301764330/watcher-3171801-1301764330 -o /tmp/evaluation-result-3171801-1301764330/solver-3171801-1301764330 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171801-1301764330.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: 1.15 2.79 3.52 5/192 20657
/proc/meminfo: memFree=20961768/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=11776 CPUtime=0 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4194304 368 0 0 0 0 0 0 0 22 0 1 0 288030885 12058624 305 33554432000 4194304 4263880 140733290703504 18446744073709551615 255377301248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 2944 305 240 17 0 117 0

[startup+0.018381 s]
/proc/loadavg: 1.15 2.79 3.52 5/192 20657
/proc/meminfo: memFree=20961768/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=12040 CPUtime=0.01 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 442 0 0 0 1 0 0 0 22 0 1 0 288030885 12328960 379 33554432000 4194304 4263880 140733290703504 18446744073709551615 4242791 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 3010 379 246 17 0 183 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12040

[startup+0.100395 s]
/proc/loadavg: 1.15 2.79 3.52 5/192 20657
/proc/meminfo: memFree=20961768/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=12304 CPUtime=0.09 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 536 0 0 0 9 0 0 0 22 0 1 0 288030885 12599296 473 33554432000 4194304 4263880 140733290703504 18446744073709551615 255376957424 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 3076 473 247 17 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12304

[startup+0.300361 s]
/proc/loadavg: 1.15 2.79 3.52 5/192 20657
/proc/meminfo: memFree=20961768/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=12692 CPUtime=0.29 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 632 0 0 0 29 0 0 0 23 0 1 0 288030885 12996608 569 33554432000 4194304 4263880 140733290703504 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 3173 569 247 17 0 346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12692

[startup+0.700288 s]
/proc/loadavg: 1.15 2.79 3.52 5/192 20657
/proc/meminfo: memFree=20961768/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=13204 CPUtime=0.69 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 741 0 0 0 69 0 0 0 25 0 1 0 288030885 13520896 678 33554432000 4194304 4263880 140733290703504 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 3301 678 247 17 0 474 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13204

[startup+1.50114 s]
/proc/loadavg: 1.15 2.79 3.52 6/194 20659
/proc/meminfo: memFree=20953828/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=13728 CPUtime=1.49 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 869 0 0 0 149 0 0 0 25 0 1 0 288030885 14057472 806 33554432000 4194304 4263880 140733290703504 18446744073709551615 4205870 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 3432 806 247 17 0 605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13728

[startup+3.10083 s]
/proc/loadavg: 1.15 2.79 3.52 6/194 20659
/proc/meminfo: memFree=20950604/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=14560 CPUtime=3.09 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 1088 0 0 0 309 0 0 0 25 0 1 0 288030885 14909440 1025 33554432000 4194304 4263880 140733290703504 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 3640 1025 247 17 0 813 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14560

[startup+6.30019 s]
/proc/loadavg: 1.38 2.81 3.53 6/194 20659
/proc/meminfo: memFree=20945884/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=15720 CPUtime=6.29 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 1368 0 0 0 629 0 0 0 25 0 1 0 288030885 16097280 1305 33554432000 4194304 4263880 140733290703504 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/20657/statm: 3930 1305 248 17 0 1103 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15720

[startup+12.7011 s]
/proc/loadavg: 1.59 2.83 3.53 6/194 20659
/proc/meminfo: memFree=20938344/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=17044 CPUtime=12.68 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 1716 0 0 0 1268 0 0 0 25 0 1 0 288030885 17453056 1653 33554432000 4194304 4263880 140733290703504 18446744073709551615 255376968686 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 4261 1653 248 17 0 1434 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17044

[startup+25.5007 s]
/proc/loadavg: 2.12 2.89 3.54 6/194 20687
/proc/meminfo: memFree=20922484/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=19068 CPUtime=25.45 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 2248 0 0 0 2545 0 0 0 25 0 1 0 288030885 19525632 2117 33554432000 4194304 4263880 140733290703504 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 4767 2117 248 17 0 1940 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 19068

[startup+51.101 s]
/proc/loadavg: 2.76 2.98 3.55 6/194 20688
/proc/meminfo: memFree=20906204/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=21524 CPUtime=51.01 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 2945 0 0 0 5101 0 0 0 25 0 1 0 288030885 22040576 2734 33554432000 4194304 4263880 140733290703504 18446744073709551615 4223072 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 5381 2734 248 17 0 2554 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 21524

[startup+102.307 s]
/proc/loadavg: 3.46 3.13 3.57 6/194 20689
/proc/meminfo: memFree=20883212/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=25092 CPUtime=102.13 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 3982 0 0 0 10213 0 0 0 25 0 1 0 288030885 25694208 3620 33554432000 4194304 4263880 140733290703504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 6273 3620 248 17 0 3446 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 25092

[startup+162.3 s]
/proc/loadavg: 3.80 3.29 3.59 6/194 20690
/proc/meminfo: memFree=20869056/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=28156 CPUtime=161.99 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 4891 0 0 0 16199 0 0 0 25 0 1 0 288030885 28831744 4336 33554432000 4194304 4263880 140733290703504 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/20657/statm: 7039 4336 248 17 0 4212 0
Current children cumulated CPU time (s) 161.99
Current children cumulated vsize (KiB) 28156

[startup+222.3 s]
/proc/loadavg: 4.01 3.44 3.63 6/194 20692
/proc/meminfo: memFree=20859000/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=30188 CPUtime=221.87 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 5461 0 0 0 22187 0 0 0 25 0 1 0 288030885 30912512 4833 33554432000 4194304 4263880 140733290703504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 7547 4833 248 17 0 4720 0
Current children cumulated CPU time (s) 221.87
Current children cumulated vsize (KiB) 30188

[startup+282.301 s]
/proc/loadavg: 4.08 3.57 3.66 6/194 20694
/proc/meminfo: memFree=20849428/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=32220 CPUtime=281.8 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 6084 0 0 0 28179 1 0 0 25 0 1 0 288030885 32993280 5375 33554432000 4194304 4263880 140733290703504 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/20657/statm: 8055 5375 248 17 0 5228 0
Current children cumulated CPU time (s) 281.8
Current children cumulated vsize (KiB) 32220

[startup+342.301 s]
/proc/loadavg: 4.03 3.65 3.67 6/194 20695
/proc/meminfo: memFree=20839376/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=34148 CPUtime=341.7 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 6642 0 0 0 34169 1 0 0 25 0 1 0 288030885 34967552 5844 33554432000 4194304 4263880 140733290703504 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/20657/statm: 8537 5844 248 17 0 5710 0
Current children cumulated CPU time (s) 341.7
Current children cumulated vsize (KiB) 34148

[startup+402.301 s]
/proc/loadavg: 4.01 3.71 3.69 6/194 20697
/proc/meminfo: memFree=20831280/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=34980 CPUtime=401.7 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 6853 0 0 0 40169 1 0 0 25 0 1 0 288030885 35819520 6055 33554432000 4194304 4263880 140733290703504 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 8745 6055 248 17 0 5918 0
Current children cumulated CPU time (s) 401.7
Current children cumulated vsize (KiB) 34980

[startup+462.301 s]
/proc/loadavg: 4.00 3.76 3.71 6/194 20698
/proc/meminfo: memFree=20825188/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=36520 CPUtime=461.7 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 7348 0 0 0 46169 1 0 0 25 0 1 0 288030885 37396480 6452 33554432000 4194304 4263880 140733290703504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 9130 6452 248 17 0 6303 0
Current children cumulated CPU time (s) 461.7
Current children cumulated vsize (KiB) 36520

[startup+522.301 s]
/proc/loadavg: 4.06 3.82 3.73 6/194 20700
/proc/meminfo: memFree=20820088/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=37928 CPUtime=521.7 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 7705 0 0 0 52169 1 0 0 25 0 1 0 288030885 38838272 6809 33554432000 4194304 4263880 140733290703504 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 9482 6809 248 17 0 6655 0
Current children cumulated CPU time (s) 521.7
Current children cumulated vsize (KiB) 37928

[startup+582.301 s]
/proc/loadavg: 4.07 3.86 3.75 6/194 20702
/proc/meminfo: memFree=20812508/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=39364 CPUtime=581.7 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 8137 0 0 0 58169 1 0 0 25 0 1 0 288030885 40308736 7134 33554432000 4194304 4263880 140733290703504 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 9841 7134 248 17 0 7014 0
Current children cumulated CPU time (s) 581.7
Current children cumulated vsize (KiB) 39364

[startup+642.3 s]
/proc/loadavg: 4.08 3.90 3.76 6/194 20703
/proc/meminfo: memFree=20807028/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=40180 CPUtime=641.71 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 8373 0 0 0 64170 1 0 0 25 0 1 0 288030885 41144320 7370 33554432000 4194304 4263880 140733290703504 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 10045 7370 248 17 0 7218 0
Current children cumulated CPU time (s) 641.71
Current children cumulated vsize (KiB) 40180

[startup+702.3 s]
/proc/loadavg: 4.18 3.95 3.79 6/194 20705
/proc/meminfo: memFree=20798944/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=40948 CPUtime=701.7 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 8565 0 0 0 70169 1 0 0 25 0 1 0 288030885 41930752 7562 33554432000 4194304 4263880 140733290703504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 10237 7562 248 17 0 7410 0
Current children cumulated CPU time (s) 701.7
Current children cumulated vsize (KiB) 40948

[startup+762.307 s]
/proc/loadavg: 4.06 3.95 3.80 6/194 20706
/proc/meminfo: memFree=20793716/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=42136 CPUtime=761.71 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 8966 0 0 0 76170 1 0 0 25 0 1 0 288030885 43147264 7845 33554432000 4194304 4263880 140733290703504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 10534 7845 248 17 0 7707 0
Current children cumulated CPU time (s) 761.71
Current children cumulated vsize (KiB) 42136

[startup+822.301 s]
/proc/loadavg: 4.14 4.00 3.82 6/194 20708
/proc/meminfo: memFree=20789360/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=43196 CPUtime=821.71 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 9234 0 0 0 82170 1 0 0 25 0 1 0 288030885 44232704 8113 33554432000 4194304 4263880 140733290703504 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 10799 8113 248 17 0 7972 0
Current children cumulated CPU time (s) 821.71
Current children cumulated vsize (KiB) 43196

[startup+882.301 s]
/proc/loadavg: 4.10 4.01 3.84 6/194 20710
/proc/meminfo: memFree=20785240/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=43708 CPUtime=881.71 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 9378 0 0 0 88170 1 0 0 25 0 1 0 288030885 44756992 8257 33554432000 4194304 4263880 140733290703504 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 10927 8257 248 17 0 8100 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 43708

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.84 6/194 20711
/proc/meminfo: memFree=20782996/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=44316 CPUtime=941.71 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 9514 0 0 0 94170 1 0 0 25 0 1 0 288030885 45379584 8393 33554432000 4194304 4263880 140733290703504 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 11079 8393 248 17 0 8252 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 44316

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.85 6/194 20713
/proc/meminfo: memFree=20776148/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=45084 CPUtime=1001.71 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 9690 0 0 0 100170 1 0 0 25 0 1 0 288030885 46166016 8569 33554432000 4194304 4263880 140733290703504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 11271 8569 248 17 0 8444 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 45084

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.85 6/194 20714
/proc/meminfo: memFree=20772916/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=46964 CPUtime=1061.71 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 10271 0 0 0 106170 1 0 0 25 0 1 0 288030885 48091136 8891 33554432000 4194304 4263880 140733290703504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 11741 8891 248 17 0 8914 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 46964

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.86 6/194 20716
/proc/meminfo: memFree=20767812/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=47500 CPUtime=1121.71 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 10421 0 0 0 112170 1 0 0 25 0 1 0 288030885 48640000 9041 33554432000 4194304 4263880 140733290703504 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 11875 9041 248 17 0 9048 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 47500

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.87 6/194 20718
/proc/meminfo: memFree=20766440/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=47944 CPUtime=1181.72 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 10532 0 0 0 118171 1 0 0 25 0 1 0 288030885 49094656 9152 33554432000 4194304 4263880 140733290703504 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 11986 9152 248 17 0 9159 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 47944

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.88 6/194 20719
/proc/meminfo: memFree=20759360/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=48392 CPUtime=1241.72 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 10631 0 0 0 124171 1 0 0 25 0 1 0 288030885 49553408 9251 33554432000 4194304 4263880 140733290703504 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 12098 9251 248 17 0 9271 0
Current children cumulated CPU time (s) 1241.72
Current children cumulated vsize (KiB) 48392



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.89 5/192 20722
/proc/meminfo: memFree=20795080/32951124 swapFree=67111528/67111528
[pid=20657] ppid=20655 vsize=48600 CPUtime=1299.43 cores=4,6
/proc/20657/stat : 20657 (umsat) R 20655 20657 19189 0 -1 4202496 10719 0 0 0 129942 1 0 0 25 0 1 0 288030885 49766400 9339 33554432000 4194304 4263880 140733290703504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20657/statm: 12150 9339 248 17 0 9323 0
Current children cumulated CPU time (s) 1299.43
Current children cumulated vsize (KiB) 48600

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): 1300.01
CPU time (s): 1299.44
CPU user time (s): 1299.42
CPU system time (s): 0.020996
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 48600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.42
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10719
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= 7958

runsolver used 2.21266 second user time and 4.85226 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 19:12:10
IDJOB=3171801
IDBENCH=83019
IDSOLVER=1582
FILE ID=node135/3171801-1301764330
RUNJOBID= node135-1301764330-20617
PBS_JOBID= 12841067
Free space on /tmp= 71876 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1023920765-089.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171801-1301764330/watcher-3171801-1301764330 -o /tmp/evaluation-result-3171801-1301764330/solver-3171801-1301764330 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171801-1301764330.cnf

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

MD5SUM BENCH= ea9dfa5adeec712c099d553962345305
RANDOM SEED=1259039089

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20962296 kB
Buffers:        375528 kB
Cached:       11268048 kB
SwapCached:          0 kB
Active:        7960540 kB
Inactive:      3748964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20962296 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9344 kB
Writeback:           0 kB
AnonPages:       65476 kB
Mapped:          15012 kB
Slab:           218208 kB
PageTables:       5252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   253888 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71872 MiB
End job on node135 at 2011-04-02 19:33:52