Trace number 3171715

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S675112162-053.SATISFIABLE.cnf
MD5SUMb7db695fcb9141eaff8463a25c8e621f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.032994
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


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-3171715-1301763042/watcher-3171715-1301763042 -o /tmp/evaluation-result-3171715-1301763042/solver-3171715-1301763042 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171715-1301763042.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: 1.22 2.72 3.49 5/183 32621
/proc/meminfo: memFree=20185228/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=11644 CPUtime=0 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4194304 359 0 0 0 0 0 0 0 23 0 1 0 366534933 11923456 296 33554432000 4194304 4263880 140734793197472 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 2911 296 241 17 0 84 0

[startup+0.023253 s]
/proc/loadavg: 1.22 2.72 3.49 5/183 32621
/proc/meminfo: memFree=20185228/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=11916 CPUtime=0.02 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4194304 418 0 0 0 2 0 0 0 23 0 1 0 366534933 12201984 355 33554432000 4194304 4263880 140734793197472 18446744073709551615 215988250815 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 2979 355 241 17 0 152 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11916

[startup+0.100189 s]
/proc/loadavg: 1.22 2.72 3.49 5/183 32621
/proc/meminfo: memFree=20185228/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=12984 CPUtime=0.09 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 699 0 0 0 9 0 0 0 23 0 1 0 366534933 13295616 609 33554432000 4194304 4263880 140734793197472 18446744073709551615 4242461 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 3246 609 247 17 0 419 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12984

[startup+0.300153 s]
/proc/loadavg: 1.22 2.72 3.49 5/183 32621
/proc/meminfo: memFree=20185228/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=13644 CPUtime=0.29 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 858 0 0 0 29 0 0 0 25 0 1 0 366534933 13971456 768 33554432000 4194304 4263880 140734793197472 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 3411 768 247 17 0 584 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13644

[startup+0.700083 s]
/proc/loadavg: 1.22 2.72 3.49 5/183 32621
/proc/meminfo: memFree=20185228/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=14480 CPUtime=0.69 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 1067 0 0 0 69 0 0 0 25 0 1 0 366534933 14827520 977 33554432000 4194304 4263880 140734793197472 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 3620 977 247 17 0 793 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14480

[startup+1.50094 s]
/proc/loadavg: 1.22 2.72 3.49 5/190 32634
/proc/meminfo: memFree=20169160/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=15996 CPUtime=1.49 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 1437 0 0 0 149 0 0 0 25 0 1 0 366534933 16379904 1347 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 3999 1347 247 17 0 1172 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15996

[startup+3.10066 s]
/proc/loadavg: 1.22 2.72 3.49 5/190 32634
/proc/meminfo: memFree=20164076/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=17464 CPUtime=3.09 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 1759 0 0 0 309 0 0 0 25 0 1 0 366534933 17883136 1669 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 4366 1669 247 17 0 1539 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17464

[startup+6.30017 s]
/proc/loadavg: 1.44 2.74 3.49 6/190 32634
/proc/meminfo: memFree=20157516/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=18636 CPUtime=6.29 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 2057 0 0 0 629 0 0 0 25 0 1 0 366534933 19083264 1967 33554432000 4194304 4263880 140734793197472 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 4659 1967 247 17 0 1832 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18636

[startup+12.701 s]
/proc/loadavg: 1.65 2.76 3.49 6/190 32634
/proc/meminfo: memFree=20145668/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=21164 CPUtime=12.69 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 2826 0 0 0 1269 0 0 0 25 0 1 0 366534933 21671936 2567 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 5291 2567 247 17 0 2464 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21164

[startup+25.5007 s]
/proc/loadavg: 2.17 2.82 3.50 5/190 32634
/proc/meminfo: memFree=20137264/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=23812 CPUtime=25.49 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 3625 0 0 0 2549 0 0 0 25 0 1 0 366534933 24383488 3159 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 5953 3159 247 17 0 3126 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23812

[startup+51.1003 s]
/proc/loadavg: 2.86 2.93 3.52 6/190 32635
/proc/meminfo: memFree=20123056/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=27536 CPUtime=51.09 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 4778 0 0 0 5109 0 0 0 25 0 1 0 366534933 28196864 4041 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 6884 4041 247 17 0 4057 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27536

[startup+102.306 s]
/proc/loadavg: 3.50 3.09 3.54 6/190 32636
/proc/meminfo: memFree=20103928/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=32332 CPUtime=102.29 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 6362 0 0 0 10229 0 0 0 25 0 1 0 366534933 33107968 5137 33554432000 4194304 4263880 140734793197472 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 8083 5137 247 17 0 5256 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 32332

[startup+162.301 s]
/proc/loadavg: 3.85 3.27 3.57 6/190 32638
/proc/meminfo: memFree=20091620/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=35900 CPUtime=162.3 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 7331 0 0 0 16229 1 0 0 25 0 1 0 366534933 36761600 5962 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 8975 5962 247 17 0 6148 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 35900

[startup+222.3 s]
/proc/loadavg: 3.94 3.40 3.59 6/190 32639
/proc/meminfo: memFree=20082040/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=38424 CPUtime=222.3 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 8106 0 0 0 22229 1 0 0 25 0 1 0 366534933 39346176 6578 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 9606 6578 247 17 0 6779 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 38424

[startup+282.301 s]
/proc/loadavg: 3.98 3.51 3.62 6/190 32641
/proc/meminfo: memFree=20072316/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=40948 CPUtime=282.3 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 8906 0 0 0 28229 1 0 0 25 0 1 0 366534933 41930752 7203 33554432000 4194304 4263880 140734793197472 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 10237 7203 247 17 0 7410 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 40948

[startup+342.3 s]
/proc/loadavg: 3.99 3.59 3.64 6/190 32643
/proc/meminfo: memFree=20063968/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=43724 CPUtime=342.29 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 9764 0 0 0 34228 1 0 0 25 0 1 0 366534933 44773376 7869 33554432000 4194304 4263880 140734793197472 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 10931 7869 247 17 0 8104 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 43724

[startup+402.301 s]
/proc/loadavg: 3.99 3.66 3.66 5/190 32644
/proc/meminfo: memFree=20058712/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=44236 CPUtime=402.3 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 9922 0 0 0 40228 2 0 0 25 0 1 0 366534933 45297664 8027 33554432000 4194304 4263880 140734793197472 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 11059 8027 247 17 0 8232 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 44236

[startup+462.3 s]
/proc/loadavg: 3.99 3.72 3.67 6/190 32646
/proc/meminfo: memFree=20050352/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=47092 CPUtime=462.3 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 10864 0 0 0 46228 2 0 0 25 0 1 0 366534933 48222208 8758 33554432000 4194304 4263880 140734793197472 18446744073709551615 4205792 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 11773 8758 247 17 0 8946 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 47092

[startup+522.301 s]
/proc/loadavg: 3.99 3.77 3.69 6/190 32647
/proc/meminfo: memFree=20045840/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=47860 CPUtime=522.3 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 11067 0 0 0 52228 2 0 0 25 0 1 0 366534933 49008640 8961 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 11965 8961 247 17 0 9138 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 47860

[startup+582.3 s]
/proc/loadavg: 3.99 3.81 3.71 6/190 32649
/proc/meminfo: memFree=20040956/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=48948 CPUtime=582.3 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 11604 0 0 0 58228 2 0 0 25 0 1 0 366534933 50122752 9266 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 12237 9266 247 17 0 9410 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 48948

[startup+642.301 s]
/proc/loadavg: 4.04 3.86 3.73 6/190 32660
/proc/meminfo: memFree=20032588/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=50992 CPUtime=642.31 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 12083 0 0 0 64228 3 0 0 25 0 1 0 366534933 52215808 9745 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 12748 9745 247 17 0 9921 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 50992

[startup+702.3 s]
/proc/loadavg: 4.05 3.89 3.75 6/190 32661
/proc/meminfo: memFree=20028840/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=51504 CPUtime=702.31 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 12211 0 0 0 70228 3 0 0 25 0 1 0 366534933 52740096 9873 33554432000 4194304 4263880 140734793197472 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 12876 9873 247 17 0 10049 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 51504

[startup+762.307 s]
/proc/loadavg: 4.02 3.91 3.76 6/190 32663
/proc/meminfo: memFree=20027188/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=51760 CPUtime=762.32 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 12286 0 0 0 76229 3 0 0 25 0 1 0 366534933 53002240 9948 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 12940 9948 247 17 0 10113 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 51760

[startup+822.3 s]
/proc/loadavg: 4.00 3.92 3.77 6/190 32664
/proc/meminfo: memFree=20020684/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=54080 CPUtime=822.31 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 13102 0 0 0 82228 3 0 0 25 0 1 0 366534933 55377920 10509 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 13520 10509 247 17 0 10693 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 54080

[startup+882.301 s]
/proc/loadavg: 4.00 3.93 3.78 6/190 32666
/proc/meminfo: memFree=20015424/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=55104 CPUtime=882.31 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 13368 0 0 0 88228 3 0 0 25 0 1 0 366534933 56426496 10775 33554432000 4194304 4263880 140734793197472 18446744073709551615 4207681 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 13776 10775 247 17 0 10949 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 55104

[startup+942.3 s]
/proc/loadavg: 4.00 3.94 3.79 6/190 32668
/proc/meminfo: memFree=20013276/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=55360 CPUtime=942.31 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 13440 0 0 0 94228 3 0 0 25 0 1 0 366534933 56688640 10847 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 13840 10847 247 17 0 11013 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 55360

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.81 6/190 32669
/proc/meminfo: memFree=20010624/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=55360 CPUtime=1002.31 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 13456 0 0 0 100228 3 0 0 25 0 1 0 366534933 56688640 10863 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 13840 10863 247 17 0 11013 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 55360

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.82 6/190 32671
/proc/meminfo: memFree=20003384/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=58608 CPUtime=1062.32 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 14430 0 0 0 106228 4 0 0 25 0 1 0 366534933 60014592 11299 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 14652 11299 247 17 0 11825 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 58608

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.82 6/190 32672
/proc/meminfo: memFree=19998756/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=60240 CPUtime=1122.32 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 14864 0 0 0 112228 4 0 0 25 0 1 0 366534933 61685760 11733 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 15060 11733 247 17 0 12233 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 60240

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.83 6/190 32674
/proc/meminfo: memFree=19995608/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=60752 CPUtime=1182.32 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 15020 0 0 0 118228 4 0 0 25 0 1 0 366534933 62210048 11889 33554432000 4194304 4263880 140734793197472 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 15188 11889 247 17 0 12361 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 60752

[startup+1242.3 s]
/proc/loadavg: 4.05 3.99 3.84 6/190 32676
/proc/meminfo: memFree=19991232/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=61520 CPUtime=1242.32 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 15228 0 0 0 124228 4 0 0 25 0 1 0 366534933 62996480 12097 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 15380 12097 247 17 0 12553 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 61520



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.00 3.85 5/189 32678
/proc/meminfo: memFree=20020192/32950940 swapFree=67111528/67111528
[pid=32621] ppid=32619 vsize=61520 CPUtime=1300.03 cores=4,6
/proc/32621/stat : 32621 (umsat) R 32619 32621 31782 0 -1 4202496 15235 0 0 0 129999 4 0 0 25 0 1 0 366534933 62996480 12104 33554432000 4194304 4263880 140734793197472 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32621/statm: 15380 12104 247 17 0 12553 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 61520

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): 1300.04
CPU user time (s): 1300
CPU system time (s): 0.042993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 61520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15235
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= 1663

runsolver used 1.92871 second user time and 5.14522 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-02 18:50:42
IDJOB=3171715
IDBENCH=82933
IDSOLVER=1582
FILE ID=node117/3171715-1301763042
RUNJOBID= node117-1301763041-32591
PBS_JOBID= 12841043
Free space on /tmp= 71432 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S675112162-053.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171715-1301763042/watcher-3171715-1301763042 -o /tmp/evaluation-result-3171715-1301763042/solver-3171715-1301763042 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171715-1301763042.cnf

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

MD5SUM BENCH= b7db695fcb9141eaff8463a25c8e621f
RANDOM SEED=299522774

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20185632 kB
Buffers:        387824 kB
Cached:       12010560 kB
SwapCached:          0 kB
Active:        7914916 kB
Inactive:      4548208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20185632 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6988 kB
Writeback:           0 kB
AnonPages:       64732 kB
Mapped:          15008 kB
Slab:           238356 kB
PageTables:       4688 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   221888 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= 71428 MiB
End job on node117 at 2011-04-02 19:12:24