Trace number 3250797

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) 1299.98 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
MD5SUMb61e426b264831836f140414cdcf3e23
Bench CategoryCRAFTED (crafted 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 variables238
Number of clauses15812
Sum of the clauses size70446
Maximum clause length16
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314042
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51770

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3250797-1303549458/watcher-3250797-1303549458 -o /tmp/evaluation-result-3250797-1303549458/solver-3250797-1303549458 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3250797-1303549458.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: 4.10 4.02 3.89 5/190 27721
/proc/meminfo: memFree=11890772/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=11776 CPUtime=0 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4194304 368 0 0 0 0 0 0 0 25 0 1 0 466544486 12058624 307 33554432000 4194304 4263880 140737413833008 18446744073709551615 4203568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 2944 307 240 17 0 117 0

[startup+0.105588 s]
/proc/loadavg: 4.10 4.02 3.89 5/190 27721
/proc/meminfo: memFree=11890772/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=14208 CPUtime=0.1 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 1152 0 0 0 10 0 0 0 25 0 1 0 466544486 14548992 949 33554432000 4194304 4263880 140737413833008 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 3552 949 247 17 0 725 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14208

[startup+0.200571 s]
/proc/loadavg: 4.10 4.02 3.89 5/190 27721
/proc/meminfo: memFree=11890772/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=14868 CPUtime=0.19 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 1294 0 0 0 19 0 0 0 25 0 1 0 466544486 15224832 1091 33554432000 4194304 4263880 140737413833008 18446744073709551615 4206514 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 3717 1092 247 17 0 890 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14868

[startup+0.300554 s]
/proc/loadavg: 4.10 4.02 3.89 5/190 27721
/proc/meminfo: memFree=11890772/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=15528 CPUtime=0.29 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 1484 0 0 0 29 0 0 0 25 0 1 0 466544486 15900672 1281 33554432000 4194304 4263880 140737413833008 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 3882 1282 247 17 0 1055 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15528

[startup+0.700487 s]
/proc/loadavg: 4.10 4.02 3.89 5/190 27721
/proc/meminfo: memFree=11890772/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=17984 CPUtime=0.69 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 2071 0 0 0 69 0 0 0 25 0 1 0 466544486 18415616 1868 33554432000 4194304 4263880 140737413833008 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 4496 1868 247 17 0 1669 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17984

[startup+1.50035 s]
/proc/loadavg: 4.10 4.02 3.89 5/190 27722
/proc/meminfo: memFree=11908644/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=21424 CPUtime=1.49 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 2930 0 0 0 149 0 0 0 25 0 1 0 466544486 21938176 2727 33554432000 4194304 4263880 140737413833008 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 5356 2730 247 17 0 2529 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21424

[startup+3.10108 s]
/proc/loadavg: 4.10 4.02 3.89 5/190 27722
/proc/meminfo: memFree=11904304/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=25820 CPUtime=3.09 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 4014 0 0 0 308 1 0 0 25 0 1 0 466544486 26439680 3811 33554432000 4194304 4263880 140737413833008 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 6455 3811 247 17 0 3628 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25820

[startup+6.30055 s]
/proc/loadavg: 4.09 4.02 3.89 5/190 27722
/proc/meminfo: memFree=11897220/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=32596 CPUtime=6.29 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 5637 0 0 0 628 1 0 0 25 0 1 0 466544486 33378304 5434 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 8149 5434 247 17 0 5322 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32596

[startup+12.7005 s]
/proc/loadavg: 4.08 4.02 3.89 5/190 27722
/proc/meminfo: memFree=11887368/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=41252 CPUtime=12.69 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 7758 0 0 0 1266 3 0 0 25 0 1 0 466544486 42242048 7554 33554432000 4194304 4263880 140737413833008 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 10313 7554 247 17 0 7486 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41252

[startup+25.5003 s]
/proc/loadavg: 4.06 4.02 3.89 5/190 27723
/proc/meminfo: memFree=11882124/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=45884 CPUtime=25.49 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 8986 0 0 0 2546 3 0 0 25 0 1 0 466544486 46985216 8659 33554432000 4194304 4263880 140737413833008 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 11471 8659 247 17 0 8644 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45884

[startup+51.101 s]
/proc/loadavg: 4.11 4.03 3.90 5/190 27724
/proc/meminfo: memFree=11869892/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=58824 CPUtime=51.09 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 12172 0 0 0 5104 5 0 0 25 0 1 0 466544486 60235776 11714 33554432000 4194304 4263880 140737413833008 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 14706 11714 248 17 0 11879 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 58824

[startup+102.3 s]
/proc/loadavg: 4.04 4.02 3.90 5/190 27725
/proc/meminfo: memFree=11851660/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=67204 CPUtime=102.29 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 14305 0 0 0 10222 7 0 0 25 0 1 0 466544486 68816896 13648 33554432000 4194304 4263880 140737413833008 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 16801 13648 248 17 0 13974 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 67204

[startup+162.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 27726
/proc/meminfo: memFree=11832296/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=84032 CPUtime=162.29 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 18670 0 0 0 16219 10 0 0 25 0 1 0 466544486 86048768 17493 33554432000 4194304 4263880 140737413833008 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 21008 17493 248 17 0 18181 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 84032

[startup+222.307 s]
/proc/loadavg: 4.06 4.03 3.91 5/190 27728
/proc/meminfo: memFree=11825712/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=87064 CPUtime=222.29 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 19357 0 0 0 22219 10 0 0 25 0 1 0 466544486 89153536 18180 33554432000 4194304 4263880 140737413833008 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 21766 18180 248 17 0 18939 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 87064

[startup+282.3 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 27730
/proc/meminfo: memFree=11812664/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=98396 CPUtime=282.29 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 22494 0 0 0 28217 12 0 0 25 0 1 0 466544486 100757504 20999 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 24599 20999 248 17 0 21772 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 98396

[startup+342.301 s]
/proc/loadavg: 3.85 3.97 3.90 6/190 27816
/proc/meminfo: memFree=12094524/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=100668 CPUtime=342.28 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 22977 0 0 0 34216 12 0 0 25 0 1 0 466544486 103084032 21482 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 25167 21482 248 17 0 22340 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 100668

[startup+402.301 s]
/proc/loadavg: 3.94 3.97 3.91 5/190 27817
/proc/meminfo: memFree=11772808/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=112976 CPUtime=402.29 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 25943 0 0 0 40215 14 0 0 25 0 1 0 466544486 115687424 24447 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 28244 24447 247 17 0 25417 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 112976

[startup+462.301 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 27818
/proc/meminfo: memFree=11567944/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=117884 CPUtime=462.28 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 27456 0 0 0 46214 14 0 0 25 0 1 0 466544486 120713216 25575 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 29471 25575 247 17 0 26644 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 117884

[startup+522.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 27820
/proc/meminfo: memFree=11386028/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=119164 CPUtime=522.28 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 27730 0 0 0 52214 14 0 0 25 0 1 0 466544486 122023936 25849 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 29791 25849 247 17 0 26964 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 119164

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 27822
/proc/meminfo: memFree=11250352/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=120444 CPUtime=582.28 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 27999 0 0 0 58213 15 0 0 25 0 1 0 466544486 123334656 26118 33554432000 4194304 4263880 140737413833008 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 30111 26118 247 17 0 27284 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 120444

[startup+642.301 s]
/proc/loadavg: 4.06 4.00 3.92 5/190 27824
/proc/meminfo: memFree=11132032/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=125996 CPUtime=642.27 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 29819 0 0 0 64212 15 0 0 25 0 1 0 466544486 129019904 27514 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 31499 27514 247 17 0 28672 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 125996

[startup+702.301 s]
/proc/loadavg: 4.02 4.00 3.92 6/190 27825
/proc/meminfo: memFree=11017440/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=126844 CPUtime=702.27 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 29978 0 0 0 70212 15 0 0 25 0 1 0 466544486 129888256 27673 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 31711 27673 247 17 0 28884 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 126844

[startup+762.3 s]
/proc/loadavg: 4.01 4.00 3.92 6/190 27826
/proc/meminfo: memFree=10851760/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=128188 CPUtime=762.28 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 30221 0 0 0 76212 16 0 0 25 0 1 0 466544486 131264512 27916 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 32047 27916 247 17 0 29220 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 128188

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 27828
/proc/meminfo: memFree=10670588/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=135184 CPUtime=822.27 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 32460 0 0 0 82210 17 0 0 25 0 1 0 466544486 138428416 29689 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 33796 29689 247 17 0 30969 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 135184

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 27830
/proc/meminfo: memFree=10568884/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=135872 CPUtime=882.28 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 32576 0 0 0 88211 17 0 0 25 0 1 0 466544486 139132928 29805 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 33968 29805 247 17 0 31141 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 135872

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 27832
/proc/meminfo: memFree=10465580/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=137628 CPUtime=942.27 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 32941 0 0 0 94210 17 0 0 25 0 1 0 466544486 140931072 30170 33554432000 4194304 4263880 140737413833008 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 34407 30170 247 17 0 31580 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 137628

[startup+1002.3 s]
/proc/loadavg: 4.12 4.03 3.93 6/190 27833
/proc/meminfo: memFree=10357064/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=138648 CPUtime=1002.27 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 33146 0 0 0 100210 17 0 0 25 0 1 0 466544486 141975552 30375 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 34662 30375 247 17 0 31835 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 138648

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 3.93 6/190 27834
/proc/meminfo: memFree=10285136/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=145592 CPUtime=1062.27 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 34835 0 0 0 106209 18 0 0 25 0 1 0 466544486 149086208 32064 33554432000 4194304 4263880 140737413833008 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 36398 32064 247 17 0 33571 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 145592

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 27836
/proc/meminfo: memFree=10170668/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=151640 CPUtime=1122.27 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 36331 0 0 0 112209 18 0 0 25 0 1 0 466544486 155279360 33047 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 37910 33047 247 17 0 35083 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 151640

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 27838
/proc/meminfo: memFree=10099840/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=151640 CPUtime=1182.26 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 36340 0 0 0 118208 18 0 0 25 0 1 0 466544486 155279360 33056 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 37910 33056 247 17 0 35083 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 151640

[startup+1242.3 s]
/proc/loadavg: 4.13 4.04 3.94 5/190 27840
/proc/meminfo: memFree=10028520/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=151640 CPUtime=1242.26 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 36362 0 0 0 124208 18 0 0 25 0 1 0 466544486 155279360 33078 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 37910 33078 247 17 0 35083 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 151640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.03 3.94 5/190 27841
/proc/meminfo: memFree=9938104/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=151640 CPUtime=1299.96 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 36389 0 0 0 129978 18 0 0 25 0 1 0 466544486 155279360 33105 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 37910 33105 247 17 0 35083 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 151640

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 3.94 5/190 27841
/proc/meminfo: memFree=9938104/32950928 swapFree=67111528/67111528
[pid=27721] ppid=27719 vsize=151640 CPUtime=1299.96 cores=1,3
/proc/27721/stat : 27721 (umsat) R 27719 27721 27596 0 -1 4202496 36389 0 0 0 129978 18 0 0 25 0 1 0 466544486 155279360 33105 33554432000 4194304 4263880 140737413833008 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27721/statm: 37910 33105 247 17 0 35083 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 151640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.98
CPU user time (s): 1299.78
CPU system time (s): 0.19497
CPU usage (%): 99.9973
Max. virtual memory (cumulated for all children) (KiB): 151640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36389
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= 10
involuntary context switches= 1800

runsolver used 1.9567 second user time and 5.14322 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 11:04:18
IDJOB=3250797
IDBENCH=83365
IDSOLVER=1582
FILE ID=node126/3250797-1303549458
RUNJOBID= node126-1303548472-27616
PBS_JOBID= 13143150
Free space on /tmp= 71396 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250797-1303549458/watcher-3250797-1303549458 -o /tmp/evaluation-result-3250797-1303549458/solver-3250797-1303549458 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3250797-1303549458.cnf

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

MD5SUM BENCH= b61e426b264831836f140414cdcf3e23
RANDOM SEED=72060661

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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:     32950928 kB
MemFree:      11891044 kB
Buffers:       2039872 kB
Cached:       17853248 kB
SwapCached:          0 kB
Active:       11121384 kB
Inactive:      9365964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11891044 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3924 kB
Writeback:           0 kB
AnonPages:      593276 kB
Mapped:          17652 kB
Slab:           506936 kB
PageTables:       6404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   802332 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= 71392 MiB
End job on node126 at 2011-04-23 11:26:00