Trace number 3171473

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) 1299.78 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S94779963-093-UNKNOWN.cnf
MD5SUMaef8bd4e13046b42a5bc777dc56e10de
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses34000
Sum of the clauses size238000
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 534000

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-3171473-1301758408/watcher-3171473-1301758408 -o /tmp/evaluation-result-3171473-1301758408/solver-3171473-1301758408 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171473-1301758408.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: 3.68 3.95 3.84 5/187 19818
/proc/meminfo: memFree=21270892/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=11644 CPUtime=0 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4194304 340 0 0 0 0 0 0 0 25 0 1 0 287439501 11923456 277 33554432000 4194304 4263880 140737061992976 18446744073709551615 242970247712 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 2911 277 241 17 0 84 0

[startup+0.059266 s]
/proc/loadavg: 3.68 3.95 3.84 5/187 19818
/proc/meminfo: memFree=21270892/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=12244 CPUtime=0.05 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4194304 501 0 0 0 5 0 0 0 25 0 1 0 287439501 12537856 438 33554432000 4194304 4263880 140737061992976 18446744073709551615 242970206165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 3061 438 242 17 0 234 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12244

[startup+0.100268 s]
/proc/loadavg: 3.68 3.95 3.84 5/187 19818
/proc/meminfo: memFree=21270892/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=12700 CPUtime=0.09 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4194304 652 0 0 0 9 0 0 0 25 0 1 0 287439501 13004800 540 33554432000 4194304 4263880 140737061992976 18446744073709551615 47308253338105 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 3175 540 242 17 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.30023 s]
/proc/loadavg: 3.68 3.95 3.84 5/187 19818
/proc/meminfo: memFree=21270892/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=19308 CPUtime=0.29 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 2425 0 0 0 29 0 0 0 25 0 1 0 287439501 19771392 2023 33554432000 4194304 4263880 140737061992976 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 4827 2025 244 17 0 2000 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19308

[startup+0.701159 s]
/proc/loadavg: 3.68 3.95 3.84 5/187 19818
/proc/meminfo: memFree=21270892/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=20108 CPUtime=0.69 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 2948 0 0 0 69 0 0 0 25 0 1 0 287439501 20590592 2346 33554432000 4194304 4263880 140737061992976 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 5027 2346 247 17 0 2200 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20108

[startup+1.50102 s]
/proc/loadavg: 3.68 3.95 3.84 5/188 19819
/proc/meminfo: memFree=21235172/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=25100 CPUtime=1.49 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 4198 0 0 0 149 0 0 0 25 0 1 0 287439501 25702400 3596 33554432000 4194304 4263880 140737061992976 18446744073709551615 242970207237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 6275 3596 247 17 0 3448 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25100

[startup+3.55664 s]
/proc/loadavg: 3.68 3.95 3.84 5/188 19819
/proc/meminfo: memFree=21208788/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=35052 CPUtime=3.55 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 6672 0 0 0 354 1 0 0 25 0 1 0 287439501 35893248 6070 33554432000 4194304 4263880 140737061992976 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 8763 6081 247 17 0 5936 0
Current children cumulated CPU time (s) 3.55
Current children cumulated vsize (KiB) 35052

[startup+6.3012 s]
/proc/loadavg: 4.19 4.05 3.87 7/188 19820
/proc/meminfo: memFree=21142936/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=44252 CPUtime=6.29 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 8942 0 0 0 627 2 0 0 25 0 1 0 287439501 45314048 8340 33554432000 4194304 4263880 140737061992976 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 11063 8340 247 17 0 8236 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44252

[startup+12.7011 s]
/proc/loadavg: 4.17 4.05 3.87 5/188 19820
/proc/meminfo: memFree=21074012/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=60492 CPUtime=12.69 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 13030 0 0 0 1267 2 0 0 25 0 1 0 287439501 61943808 12428 33554432000 4194304 4263880 140737061992976 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 15123 12428 247 17 0 12296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60492

[startup+25.5009 s]
/proc/loadavg: 4.13 4.05 3.87 5/188 19820
/proc/meminfo: memFree=20983640/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=82812 CPUtime=25.49 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 18480 0 0 0 2545 4 0 0 25 0 1 0 287439501 84799488 17878 33554432000 4194304 4263880 140737061992976 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 20703 17878 247 17 0 17876 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82812

[startup+51.1005 s]
/proc/loadavg: 4.09 4.04 3.88 5/188 19820
/proc/meminfo: memFree=20917096/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=113840 CPUtime=51.08 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 26259 0 0 0 5102 6 0 0 25 0 1 0 287439501 116572160 25657 33554432000 4194304 4263880 140737061992976 18446744073709551615 4215139 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 28460 25657 247 17 0 25633 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 113840

[startup+102.301 s]
/proc/loadavg: 4.04 4.03 3.88 5/188 19822
/proc/meminfo: memFree=20775856/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=158780 CPUtime=102.28 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 37211 0 0 0 10216 12 0 0 25 0 1 0 287439501 162590720 36609 33554432000 4194304 4263880 140737061992976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 39695 36609 247 17 0 36868 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 158780

[startup+162.3 s]
/proc/loadavg: 4.01 4.02 3.89 5/188 19824
/proc/meminfo: memFree=20618000/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=198812 CPUtime=162.25 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 47203 0 0 0 16208 17 0 0 25 0 1 0 287439501 203583488 46601 33554432000 4194304 4263880 140737061992976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 49703 46601 247 17 0 46876 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 198812

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 3.89 5/188 19825
/proc/meminfo: memFree=20581160/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=236864 CPUtime=222.23 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 56722 0 0 0 22201 22 0 0 25 0 1 0 287439501 242548736 55607 33554432000 4194304 4263880 140737061992976 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 59216 55607 247 17 0 56389 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 236864

[startup+282.307 s]
/proc/loadavg: 4.00 4.01 3.90 5/188 19827
/proc/meminfo: memFree=20563172/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=245672 CPUtime=282.22 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 59440 0 0 0 28197 25 0 0 25 0 1 0 287439501 251568128 57759 33554432000 4194304 4263880 140737061992976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 61418 57759 247 17 0 58591 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 245672

[startup+342.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/188 19828
/proc/meminfo: memFree=20469172/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=246312 CPUtime=342.21 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 59589 0 0 0 34195 26 0 0 25 0 1 0 287439501 252223488 57908 33554432000 4194304 4263880 140737061992976 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 61578 57908 247 17 0 58751 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 246312

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 19830
/proc/meminfo: memFree=20402316/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=247080 CPUtime=402.2 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 59755 0 0 0 40193 27 0 0 25 0 1 0 287439501 253009920 58074 33554432000 4194304 4263880 140737061992976 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 61770 58074 247 17 0 58943 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 247080

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 19832
/proc/meminfo: memFree=20398708/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=247976 CPUtime=462.18 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 59950 0 0 0 46190 28 0 0 25 0 1 0 287439501 253927424 58269 33554432000 4194304 4263880 140737061992976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 61994 58269 247 17 0 59167 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 247976

[startup+522.3 s]
/proc/loadavg: 4.06 4.02 3.91 5/188 19833
/proc/meminfo: memFree=20396212/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=249320 CPUtime=522.17 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 60211 0 0 0 52188 29 0 0 25 0 1 0 287439501 255303680 58530 33554432000 4194304 4263880 140737061992976 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 62330 58530 247 17 0 59503 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 249320

[startup+582.301 s]
/proc/loadavg: 4.10 4.03 3.92 5/188 19835
/proc/meminfo: memFree=20374996/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=267080 CPUtime=582.17 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 64633 0 0 0 58186 31 0 0 25 0 1 0 287439501 273489920 62952 33554432000 4194304 4263880 140737061992976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 66770 62952 248 17 0 63943 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 267080

[startup+642.301 s]
/proc/loadavg: 4.11 4.04 3.93 5/188 19836
/proc/meminfo: memFree=20326372/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=289880 CPUtime=642.16 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 70325 0 0 0 64182 34 0 0 25 0 1 0 287439501 296837120 68643 33554432000 4194304 4263880 140737061992976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 72470 68643 247 17 0 69643 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 289880

[startup+702.3 s]
/proc/loadavg: 4.12 4.04 3.93 5/188 19838
/proc/meminfo: memFree=20246380/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=312200 CPUtime=702.14 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 75791 0 0 0 70175 39 0 0 25 0 1 0 287439501 319692800 74109 33554432000 4194304 4263880 140737061992976 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 78050 74109 247 17 0 75223 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 312200

[startup+762.301 s]
/proc/loadavg: 4.04 4.03 3.93 5/188 19840
/proc/meminfo: memFree=20173084/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=332156 CPUtime=762.14 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 80787 0 0 0 76171 43 0 0 25 0 1 0 287439501 340127744 79105 33554432000 4194304 4263880 140737061992976 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 83039 79105 247 17 0 80212 0
Current children cumulated CPU time (s) 762.14
Current children cumulated vsize (KiB) 332156

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/188 19841
/proc/meminfo: memFree=20147908/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=349736 CPUtime=822.13 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 85132 0 0 0 82167 46 0 0 25 0 1 0 287439501 358129664 83450 33554432000 4194304 4263880 140737061992976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 87434 83450 247 17 0 84607 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 349736

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 3.93 5/188 19843
/proc/meminfo: memFree=20131156/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=365688 CPUtime=882.12 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 89140 0 0 0 88163 49 0 0 25 0 1 0 287439501 374464512 87458 33554432000 4194304 4263880 140737061992976 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 91422 87458 247 17 0 88595 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 365688

[startup+942.307 s]
/proc/loadavg: 4.00 4.01 3.93 5/188 19844
/proc/meminfo: memFree=20114408/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=380916 CPUtime=942.11 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 92938 0 0 0 94159 52 0 0 25 0 1 0 287439501 390057984 91256 33554432000 4194304 4263880 140737061992976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 95229 91256 247 17 0 92402 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 380916

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/188 19846
/proc/meminfo: memFree=20097280/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=397928 CPUtime=1002.1 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 97035 0 0 0 100155 55 0 0 25 0 1 0 287439501 407478272 95353 33554432000 4194304 4263880 140737061992976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 99482 95353 247 17 0 96655 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 397928

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 19848
/proc/meminfo: memFree=20078420/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=414540 CPUtime=1062.09 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 101232 0 0 0 106151 58 0 0 25 0 1 0 287439501 424488960 99550 33554432000 4194304 4263880 140737061992976 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 103635 99550 247 17 0 100808 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 414540

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/188 19849
/proc/meminfo: memFree=20051752/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=430144 CPUtime=1122.07 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 105115 0 0 0 112146 61 0 0 25 0 1 0 287439501 440467456 103433 33554432000 4194304 4263880 140737061992976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 107536 103433 247 17 0 104709 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 430144

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/188 19851
/proc/meminfo: memFree=20023472/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=431000 CPUtime=1182.06 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 106308 0 0 0 118144 62 0 0 25 0 1 0 287439501 441344000 103624 33554432000 4194304 4263880 140737061992976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 107750 103624 247 17 0 104923 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 431000

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 3.94 5/188 19852
/proc/meminfo: memFree=19968532/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=431000 CPUtime=1242.06 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 106340 0 0 0 124143 63 0 0 25 0 1 0 287439501 441344000 103656 33554432000 4194304 4263880 140737061992976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 107750 103656 247 17 0 104923 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 431000



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.03 3.95 2/182 19857
/proc/meminfo: memFree=20863352/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=431000 CPUtime=1299.75 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 106379 0 0 0 129911 64 0 0 25 0 1 0 287439501 441344000 103695 33554432000 4194304 4263880 140737061992976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 107750 103695 247 17 0 104923 0
Current children cumulated CPU time (s) 1299.75
Current children cumulated vsize (KiB) 431000

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: 4.05 4.03 3.95 2/182 19857
/proc/meminfo: memFree=20863352/32951132 swapFree=67111528/67111528
[pid=19818] ppid=19816 vsize=431000 CPUtime=1299.75 cores=4,6
/proc/19818/stat : 19818 (umsat) R 19816 19818 19611 0 -1 4202496 106379 0 0 0 129911 64 0 0 25 0 1 0 287439501 441344000 103695 33554432000 4194304 4263880 140737061992976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19818/statm: 107750 103695 247 17 0 104923 0
Current children cumulated CPU time (s) 1299.75
Current children cumulated vsize (KiB) 431000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1299.78
CPU user time (s): 1299.12
CPU system time (s): 0.663899
CPU usage (%): 99.9813
Max. virtual memory (cumulated for all children) (KiB): 434416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.12
system time used= 0.663899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106379
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= 1397

runsolver used 2.45363 second user time and 5.80912 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 17:33:29
IDJOB=3171473
IDBENCH=82691
IDSOLVER=1582
FILE ID=node128/3171473-1301758408
RUNJOBID= node128-1301757106-19630
PBS_JOBID= 12841077
Free space on /tmp= 71120 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S94779963-093-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171473-1301758408/watcher-3171473-1301758408 -o /tmp/evaluation-result-3171473-1301758408/solver-3171473-1301758408 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171473-1301758408.cnf

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

MD5SUM BENCH= aef8bd4e13046b42a5bc777dc56e10de
RANDOM SEED=497098907

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21271544 kB
Buffers:        345096 kB
Cached:       10980388 kB
SwapCached:          0 kB
Active:        7907888 kB
Inactive:      3495992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21271544 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11668 kB
Writeback:          12 kB
AnonPages:       77008 kB
Mapped:          15656 kB
Slab:           214052 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   264640 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71120 MiB
End job on node128 at 2011-04-02 17:55:11