Trace number 3171711

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1563258922-027.SATISFIABLE.cnf
MD5SUMd76256d9362323e592886dee80dd4554
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003998
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3171711-1301762913/watcher-3171711-1301762913 -o /tmp/evaluation-result-3171711-1301762913/solver-3171711-1301762913 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171711-1301762913.cnf 

running on 2 cores: 1,3

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: 3.38 3.87 3.96 4/189 2774
/proc/meminfo: memFree=27219508/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=11564 CPUtime=0 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4194304 217 0 0 0 0 0 0 0 23 0 1 0 287888353 11841536 166 33554432000 4194304 4263880 140735868771936 18446744073709551615 239471732200 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 2891 167 142 17 0 51 0

[startup+0.021525 s]
/proc/loadavg: 3.38 3.87 3.96 4/189 2774
/proc/meminfo: memFree=27219508/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=12184 CPUtime=0.01 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 466 0 0 0 1 0 0 0 23 0 1 0 287888353 12476416 403 33554432000 4194304 4263880 140735868771936 18446744073709551615 239476354133 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 3046 403 247 17 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12184

[startup+0.100497 s]
/proc/loadavg: 3.38 3.87 3.96 4/189 2774
/proc/meminfo: memFree=27219508/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=12576 CPUtime=0.09 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 571 0 0 0 9 0 0 0 23 0 1 0 287888353 12877824 508 33554432000 4194304 4263880 140735868771936 18446744073709551615 239476356129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 3144 508 247 17 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12576

[startup+0.300461 s]
/proc/loadavg: 3.38 3.87 3.96 4/189 2774
/proc/meminfo: memFree=27219508/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=12972 CPUtime=0.29 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 687 0 0 0 29 0 0 0 25 0 1 0 287888353 13283328 624 33554432000 4194304 4263880 140735868771936 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 3243 624 247 17 0 416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12972

[startup+0.700386 s]
/proc/loadavg: 3.38 3.87 3.96 4/189 2774
/proc/meminfo: memFree=27219508/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=13632 CPUtime=0.69 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 839 0 0 0 69 0 0 0 25 0 1 0 287888353 13959168 776 33554432000 4194304 4263880 140735868771936 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 3408 776 247 17 0 581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13632

[startup+1.50023 s]
/proc/loadavg: 3.38 3.87 3.96 5/190 2775
/proc/meminfo: memFree=27209960/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=14144 CPUtime=1.49 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 984 0 0 0 149 0 0 0 25 0 1 0 287888353 14483456 921 33554432000 4194304 4263880 140735868771936 18446744073709551615 4211793 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 3536 921 247 17 0 709 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14144

[startup+3.10093 s]
/proc/loadavg: 3.38 3.87 3.96 5/190 2775
/proc/meminfo: memFree=27205208/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=15236 CPUtime=3.09 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 1238 0 0 0 309 0 0 0 25 0 1 0 287888353 15601664 1175 33554432000 4194304 4263880 140735868771936 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 3809 1175 248 17 0 982 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15236

[startup+6.30031 s]
/proc/loadavg: 3.43 3.87 3.96 5/190 2775
/proc/meminfo: memFree=27199148/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=16504 CPUtime=6.29 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 1565 0 0 0 629 0 0 0 25 0 1 0 287888353 16900096 1502 33554432000 4194304 4263880 140735868771936 18446744073709551615 4205878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 4126 1502 248 17 0 1299 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16504

[startup+12.7011 s]
/proc/loadavg: 3.48 3.87 3.96 5/190 2776
/proc/meminfo: memFree=27188556/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=17980 CPUtime=12.69 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 1949 0 0 0 1269 0 0 0 25 0 1 0 287888353 18411520 1886 33554432000 4194304 4263880 140735868771936 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 4495 1886 248 17 0 1668 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17980

[startup+25.5006 s]
/proc/loadavg: 3.59 3.88 3.96 5/190 2776
/proc/meminfo: memFree=27179996/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=20548 CPUtime=25.49 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 2650 0 0 0 2549 0 0 0 25 0 1 0 287888353 21041152 2478 33554432000 4194304 4263880 140735868771936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 5137 2478 248 17 0 2310 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20548

[startup+51.1007 s]
/proc/loadavg: 3.73 3.89 3.96 5/190 2777
/proc/meminfo: memFree=27167892/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=22956 CPUtime=51.08 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 3336 0 0 0 5108 0 0 0 25 0 1 0 287888353 23506944 3074 33554432000 4194304 4263880 140735868771936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 5739 3074 248 17 0 2912 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22956

[startup+102.307 s]
/proc/loadavg: 3.93 3.92 3.96 5/190 2778
/proc/meminfo: memFree=27150504/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=27744 CPUtime=102.3 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 4707 0 0 0 10229 1 0 0 25 0 1 0 287888353 28409856 4273 33554432000 4194304 4263880 140735868771936 18446744073709551615 4206512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 6936 4273 248 17 0 4109 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27744

[startup+162.3 s]
/proc/loadavg: 3.97 3.93 3.96 6/190 2780
/proc/meminfo: memFree=27137332/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=31236 CPUtime=162.29 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 5730 0 0 0 16228 1 0 0 25 0 1 0 287888353 31985664 5086 33554432000 4194304 4263880 140735868771936 18446744073709551615 4207737 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 7809 5086 248 17 0 4982 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31236

[startup+222.301 s]
/proc/loadavg: 3.99 3.94 3.96 5/190 2781
/proc/meminfo: memFree=27128008/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=33536 CPUtime=222.29 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 6395 0 0 0 22228 1 0 0 25 0 1 0 287888353 34340864 5667 33554432000 4194304 4263880 140735868771936 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 8384 5667 248 17 0 5557 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 33536

[startup+282.3 s]
/proc/loadavg: 3.99 3.95 3.96 6/190 2783
/proc/meminfo: memFree=27120660/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=34784 CPUtime=282.29 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 6708 0 0 0 28228 1 0 0 25 0 1 0 287888353 35618816 5980 33554432000 4194304 4263880 140735868771936 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 8696 5980 248 17 0 5869 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 34784

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 3.96 5/190 2812
/proc/meminfo: memFree=27119828/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=36588 CPUtime=342.3 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 7284 0 0 0 34228 2 0 0 25 0 1 0 287888353 37466112 6464 33554432000 4194304 4263880 140735868771936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 9147 6464 248 17 0 6320 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36588

[startup+402.3 s]
/proc/loadavg: 4.09 3.99 3.97 5/190 2814
/proc/meminfo: memFree=27109376/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=39076 CPUtime=402.3 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 7959 0 0 0 40228 2 0 0 25 0 1 0 287888353 40013824 7038 33554432000 4194304 4263880 140735868771936 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 9769 7038 248 17 0 6942 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 39076

[startup+462.301 s]
/proc/loadavg: 4.07 4.00 3.98 5/190 2816
/proc/meminfo: memFree=27099808/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=39844 CPUtime=462.31 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 8183 0 0 0 46229 2 0 0 25 0 1 0 287888353 40800256 7262 33554432000 4194304 4263880 140735868771936 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 9961 7262 248 17 0 7134 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 39844

[startup+522.3 s]
/proc/loadavg: 4.02 4.00 3.98 5/190 2817
/proc/meminfo: memFree=27093328/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=42308 CPUtime=522.31 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 8871 0 0 0 52229 2 0 0 25 0 1 0 287888353 43323392 7839 33554432000 4194304 4263880 140735868771936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 10577 7839 248 17 0 7750 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 42308

[startup+582.301 s]
/proc/loadavg: 4.09 4.02 3.98 5/190 2819
/proc/meminfo: memFree=27088100/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=43044 CPUtime=582.31 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 9058 0 0 0 58229 2 0 0 25 0 1 0 287888353 44077056 8026 33554432000 4194304 4263880 140735868771936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 10761 8026 248 17 0 7934 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 43044

[startup+642.3 s]
/proc/loadavg: 4.03 4.01 3.98 5/190 2820
/proc/meminfo: memFree=27081508/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=43832 CPUtime=642.32 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 9288 0 0 0 64230 2 0 0 25 0 1 0 287888353 44883968 8256 33554432000 4194304 4263880 140735868771936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 10958 8256 248 17 0 8131 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 43832

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.98 5/190 2822
/proc/meminfo: memFree=27076884/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=45044 CPUtime=702.31 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 9715 0 0 0 70229 2 0 0 25 0 1 0 287888353 46125056 8561 33554432000 4194304 4263880 140735868771936 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 11261 8561 248 17 0 8434 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 45044

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 2841
/proc/meminfo: memFree=27072216/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=45708 CPUtime=762.32 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 9867 0 0 0 76230 2 0 0 25 0 1 0 287888353 46804992 8713 33554432000 4194304 4263880 140735868771936 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 11427 8713 248 17 0 8600 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 45708

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 2842
/proc/meminfo: memFree=27069656/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=46604 CPUtime=822.32 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 10083 0 0 0 82230 2 0 0 25 0 1 0 287888353 47722496 8929 33554432000 4194304 4263880 140735868771936 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 11651 8929 248 17 0 8824 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 46604

[startup+882.3 s]
/proc/loadavg: 4.07 4.02 3.99 5/190 2844
/proc/meminfo: memFree=27061936/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=48164 CPUtime=882.32 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 10643 0 0 0 88230 2 0 0 25 0 1 0 287888353 49319936 9226 33554432000 4194304 4263880 140735868771936 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 12041 9226 248 17 0 9214 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 48164

[startup+942.301 s]
/proc/loadavg: 4.08 4.03 3.99 5/190 2849
/proc/meminfo: memFree=27057936/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=49576 CPUtime=942.32 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 10966 0 0 0 94230 2 0 0 25 0 1 0 287888353 50765824 9549 33554432000 4194304 4263880 140735868771936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 12394 9549 248 17 0 9567 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 49576

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.99 5/190 2851
/proc/meminfo: memFree=27055744/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=50128 CPUtime=1002.32 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 11106 0 0 0 100230 2 0 0 25 0 1 0 287888353 51331072 9689 33554432000 4194304 4263880 140735868771936 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 12532 9689 248 17 0 9705 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 50128

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.99 5/190 2853
/proc/meminfo: memFree=27051500/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=50512 CPUtime=1062.33 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 11218 0 0 0 106231 2 0 0 25 0 1 0 287888353 51724288 9801 33554432000 4194304 4263880 140735868771936 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 12628 9801 248 17 0 9801 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 50512

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.99 5/190 2854
/proc/meminfo: memFree=27045640/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=51152 CPUtime=1122.33 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 11362 0 0 0 112231 2 0 0 25 0 1 0 287888353 52379648 9945 33554432000 4194304 4263880 140735868771936 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 12788 9945 248 17 0 9961 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 51152

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 2856
/proc/meminfo: memFree=27042752/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=52868 CPUtime=1182.33 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 11939 0 0 0 118231 2 0 0 25 0 1 0 287888353 54136832 10374 33554432000 4194304 4263880 140735868771936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 13217 10374 248 17 0 10390 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 52868

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 2857
/proc/meminfo: memFree=27037772/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=53696 CPUtime=1242.33 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 12146 0 0 0 124231 2 0 0 25 0 1 0 287888353 54984704 10581 33554432000 4194304 4263880 140735868771936 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 13424 10581 248 17 0 10597 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 53696



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.99 4/187 2861
/proc/meminfo: memFree=27134488/32950928 swapFree=67102716/67111528
[pid=2774] ppid=2771 vsize=54224 CPUtime=1300.04 cores=1,3
/proc/2774/stat : 2774 (umsat) R 2771 2774 1931 0 -1 4202496 12294 0 0 0 130002 2 0 0 25 0 1 0 287888353 55525376 10729 33554432000 4194304 4263880 140735868771936 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2774/statm: 13556 10729 248 17 0 10729 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 54224

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): 1300.06
CPU user time (s): 1300.02
CPU system time (s): 0.031995
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 54224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12294
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= 2056

runsolver used 1.9927 second user time and 5.10622 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-02 18:48:33
IDJOB=3171711
IDBENCH=82929
IDSOLVER=1582
FILE ID=node148/3171711-1301762913
RUNJOBID= node148-1301762913-2729
PBS_JOBID= 12841039
Free space on /tmp= 71692 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1563258922-027.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171711-1301762913/watcher-3171711-1301762913 -o /tmp/evaluation-result-3171711-1301762913/solver-3171711-1301762913 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171711-1301762913.cnf

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

MD5SUM BENCH= d76256d9362323e592886dee80dd4554
RANDOM SEED=567587015

node148.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		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.83
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27220044 kB
Buffers:        281208 kB
Cached:        5163116 kB
SwapCached:       4876 kB
Active:        2027668 kB
Inactive:      3479760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27220044 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            9596 kB
Writeback:          32 kB
AnonPages:       59692 kB
Mapped:          15284 kB
Slab:           161896 kB
PageTables:       5268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   240720 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= 71696 MiB
End job on node148 at 2011-04-02 19:10:15