Trace number 3259687

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) 1300.05 1300.06

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2400c266431gyes2.cnf
MD5SUMaac2bd287b8cd6b96cbf7ecc463acf19
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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-3259687-1303508648/watcher-3259687-1303508648 -o /tmp/evaluation-result-3259687-1303508648/solver-3259687-1303508648 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3259687-1303508648.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: 3.46 3.88 3.87 6/187 29447
/proc/meminfo: memFree=18561776/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=74008 CPUtime=3.61 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 20021 0 0 0 359 2 0 0 25 0 1 0 462464520 75784192 15368 33554432000 4194304 4263880 140735567850160 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 18502 15368 247 17 0 15675 0

[startup+3.70897 s]
/proc/loadavg: 3.46 3.88 3.87 6/187 29447
/proc/meminfo: memFree=18561776/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=74140 CPUtime=3.66 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 20080 0 0 0 364 2 0 0 25 0 1 0 462464520 75919360 15427 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 18535 15427 247 17 0 15708 0
Current children cumulated CPU time (s) 3.66
Current children cumulated vsize (KiB) 74140

[startup+3.80096 s]
/proc/loadavg: 3.46 3.88 3.87 6/187 29447
/proc/meminfo: memFree=18561776/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=75340 CPUtime=3.75 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 20358 0 0 0 373 2 0 0 25 0 1 0 462464520 77148160 15705 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 18835 15705 247 17 0 16008 0
Current children cumulated CPU time (s) 3.75
Current children cumulated vsize (KiB) 75340

[startup+3.90094 s]
/proc/loadavg: 3.46 3.88 3.87 6/187 29447
/proc/meminfo: memFree=18561776/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=76552 CPUtime=3.85 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 20661 0 0 0 383 2 0 0 25 0 1 0 462464520 78389248 16008 33554432000 4194304 4263880 140735567850160 18446744073709551615 4211573 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 19138 16008 247 17 0 16311 0
Current children cumulated CPU time (s) 3.85
Current children cumulated vsize (KiB) 76552

[startup+4.00092 s]
/proc/loadavg: 3.46 3.88 3.87 6/187 29447
/proc/meminfo: memFree=18561776/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=77620 CPUtime=3.95 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 20932 0 0 0 393 2 0 0 25 0 1 0 462464520 79482880 16279 33554432000 4194304 4263880 140735567850160 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 19405 16279 247 17 0 16578 0
Current children cumulated CPU time (s) 3.95
Current children cumulated vsize (KiB) 77620

[startup+4.10091 s]
/proc/loadavg: 3.46 3.88 3.87 6/187 29447
/proc/meminfo: memFree=18561776/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=78560 CPUtime=4.05 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 21185 0 0 0 403 2 0 0 25 0 1 0 462464520 80445440 16532 33554432000 4194304 4263880 140735567850160 18446744073709551615 4206237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 19640 16532 247 17 0 16813 0
Current children cumulated CPU time (s) 4.05
Current children cumulated vsize (KiB) 78560

[startup+4.2009 s]
/proc/loadavg: 3.46 3.88 3.87 6/187 29447
/proc/meminfo: memFree=18561776/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=79488 CPUtime=4.15 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 21415 0 0 0 413 2 0 0 25 0 1 0 462464520 81395712 16762 33554432000 4194304 4263880 140735567850160 18446744073709551615 4242503 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 19872 16762 247 17 0 17045 0
Current children cumulated CPU time (s) 4.15
Current children cumulated vsize (KiB) 79488

[startup+6.30051 s]
/proc/loadavg: 3.66 3.92 3.88 6/188 29448
/proc/meminfo: memFree=18297516/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=93028 CPUtime=6.25 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 24754 0 0 0 621 4 0 0 25 0 1 0 462464520 95260672 20101 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 23257 20101 247 17 0 20430 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 93028

[startup+12.7004 s]
/proc/loadavg: 3.86 3.95 3.89 6/188 29448
/proc/meminfo: memFree=18187672/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=127828 CPUtime=12.65 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 33492 0 0 0 1259 6 0 0 25 0 1 0 462464520 130895872 28839 33554432000 4194304 4263880 140735567850160 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 31957 28839 247 17 0 29130 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 127828

[startup+25.5012 s]
/proc/loadavg: 3.88 3.95 3.90 5/188 29448
/proc/meminfo: memFree=18025896/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=177960 CPUtime=25.46 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 45988 0 0 0 2537 9 0 0 25 0 1 0 462464520 182231040 41335 33554432000 4194304 4263880 140735567850160 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 44490 41335 247 17 0 41663 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 177960

[startup+51.1008 s]
/proc/loadavg: 3.92 3.96 3.90 5/188 29449
/proc/meminfo: memFree=17786032/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=244360 CPUtime=51.06 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 62561 0 0 0 5094 12 0 0 25 0 1 0 462464520 250224640 57908 33554432000 4194304 4263880 140735567850160 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 61090 57908 247 17 0 58263 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 244360

[startup+102.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/188 29450
/proc/meminfo: memFree=17431644/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=341304 CPUtime=102.26 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 86584 0 0 0 10208 18 0 0 25 0 1 0 462464520 349495296 81931 33554432000 4194304 4263880 140735567850160 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 85326 81931 247 17 0 82499 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 341304

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/188 29452
/proc/meminfo: memFree=17100296/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=422004 CPUtime=162.26 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 106683 0 0 0 16203 23 0 0 25 0 1 0 462464520 432132096 102028 33554432000 4194304 4263880 140735567850160 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 105501 102028 248 17 0 102674 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 422004

[startup+222.301 s]
/proc/loadavg: 4.03 3.99 3.91 5/188 29454
/proc/meminfo: memFree=16853024/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=487408 CPUtime=222.26 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 122671 0 0 0 22200 26 0 0 25 0 1 0 462464520 499105792 118013 33554432000 4194304 4263880 140735567850160 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 121852 118013 249 17 0 119025 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 487408

[startup+282.301 s]
/proc/loadavg: 4.12 4.02 3.93 5/188 29456
/proc/meminfo: memFree=16622372/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=550612 CPUtime=282.26 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 138355 0 0 0 28196 30 0 0 25 0 1 0 462464520 563826688 133695 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 137653 133695 249 17 0 134826 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 550612

[startup+342.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/188 29457
/proc/meminfo: memFree=16390232/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=603636 CPUtime=342.26 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 151546 0 0 0 34193 33 0 0 25 0 1 0 462464520 618123264 146885 33554432000 4194304 4263880 140735567850160 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 150909 146885 248 17 0 148082 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 603636

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/188 29458
/proc/meminfo: memFree=16200740/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=647780 CPUtime=402.26 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 162334 0 0 0 40190 36 0 0 25 0 1 0 462464520 663326720 157672 33554432000 4194304 4263880 140735567850160 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 161945 157672 248 17 0 159118 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 647780

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 29460
/proc/meminfo: memFree=16030224/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=696944 CPUtime=462.26 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 174559 0 0 0 46187 39 0 0 25 0 1 0 462464520 713670656 169895 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 174236 169895 248 17 0 171409 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 696944

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 29462
/proc/meminfo: memFree=15867396/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=744176 CPUtime=522.26 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 186191 0 0 0 52183 43 0 0 25 0 1 0 462464520 762036224 181527 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 186044 181527 249 17 0 183217 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 744176

[startup+582.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 29464
/proc/meminfo: memFree=15695768/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=786696 CPUtime=582.27 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 196749 0 0 0 58180 47 0 0 25 0 1 0 462464520 805576704 192084 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 196674 192084 250 17 0 193847 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 786696

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 29465
/proc/meminfo: memFree=15509628/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=834440 CPUtime=642.27 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 208626 0 0 0 64178 49 0 0 25 0 1 0 462464520 854466560 203960 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 208610 203960 249 17 0 205783 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 834440

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 29466
/proc/meminfo: memFree=15342700/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=877568 CPUtime=702.27 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 219396 0 0 0 70175 52 0 0 25 0 1 0 462464520 898629632 214729 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 219392 214729 248 17 0 216565 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 877568

[startup+762.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 29468
/proc/meminfo: memFree=15205916/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=908656 CPUtime=762.27 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 227007 0 0 0 76173 54 0 0 25 0 1 0 462464520 930463744 222340 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 227164 222340 248 17 0 224337 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 908656

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 29470
/proc/meminfo: memFree=15072100/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=939624 CPUtime=822.27 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 234665 0 0 0 82171 56 0 0 25 0 1 0 462464520 962174976 229997 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 234906 229997 248 17 0 232079 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 939624

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/188 29472
/proc/meminfo: memFree=14928736/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=980116 CPUtime=882.27 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 244295 0 0 0 88169 58 0 0 25 0 1 0 462464520 1003638784 239627 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 245029 239627 248 17 0 242202 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 980116

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/188 29473
/proc/meminfo: memFree=14796164/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=1013900 CPUtime=942.27 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 252671 0 0 0 94167 60 0 0 25 0 1 0 462464520 1038233600 248003 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 253475 248003 248 17 0 250648 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 1013900

[startup+1002.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/188 29474
/proc/meminfo: memFree=14666564/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=1043700 CPUtime=1002.28 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 260099 0 0 0 100166 62 0 0 25 0 1 0 462464520 1068748800 255431 33554432000 4194304 4263880 140735567850160 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 260925 255431 248 17 0 258098 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 1043700

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/188 29485
/proc/meminfo: memFree=14519804/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=1072200 CPUtime=1062.28 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 267168 0 0 0 106165 63 0 0 25 0 1 0 462464520 1097932800 262500 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 268050 262500 248 17 0 265223 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 1072200

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 29487
/proc/meminfo: memFree=14373840/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=1099864 CPUtime=1122.28 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 274049 0 0 0 112164 64 0 0 25 0 1 0 462464520 1126260736 269381 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 274966 269381 248 17 0 272139 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 1099864

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 29489
/proc/meminfo: memFree=14248708/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=1127892 CPUtime=1182.27 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 280714 0 0 0 118161 66 0 0 25 0 1 0 462464520 1154961408 276045 33554432000 4194304 4263880 140735567850160 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 281973 276045 249 17 0 279146 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 1127892

[startup+1242.31 s]
/proc/loadavg: 4.06 4.02 3.94 5/188 29490
/proc/meminfo: memFree=14143048/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=1150436 CPUtime=1242.28 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 286149 0 0 0 124160 68 0 0 25 0 1 0 462464520 1178046464 281478 33554432000 4194304 4263880 140735567850160 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 287609 281478 249 17 0 284782 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 1150436



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.94 3/184 29494
/proc/meminfo: memFree=16462352/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=1172292 CPUtime=1299.98 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 291551 0 0 0 129929 69 0 0 25 0 1 0 462464520 1200427008 286880 33554432000 4194304 4263880 140735567850160 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 293073 286880 249 17 0 290246 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 1172292

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: 4.02 4.01 3.94 3/184 29494
/proc/meminfo: memFree=16462352/32951132 swapFree=67111528/67111528
[pid=29444] ppid=29440 vsize=1172292 CPUtime=1299.98 cores=4,6
/proc/29444/stat : 29444 (umsat) R 29440 29444 28845 0 -1 4202496 291551 0 0 0 129929 69 0 0 25 0 1 0 462464520 1200427008 286880 33554432000 4194304 4263880 140735567850160 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29444/statm: 293073 286880 249 17 0 290246 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 1172292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.06
CPU time (s): 1300.05
CPU user time (s): 1299.3
CPU system time (s): 0.753885
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 1172292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.3
system time used= 0.753885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 291551
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= 6
involuntary context switches= 696

runsolver used 2.6346 second user time and 5.80212 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-22 23:44:09
IDJOB=3259687
IDBENCH=71612
IDSOLVER=1582
FILE ID=node131/3259687-1303508648
RUNJOBID= node131-1303508648-29406
PBS_JOBID= 13134251
Free space on /tmp= 71824 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2400c266431gyes2.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259687-1303508648/watcher-3259687-1303508648 -o /tmp/evaluation-result-3259687-1303508648/solver-3259687-1303508648 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3259687-1303508648.cnf

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

MD5SUM BENCH= aac2bd287b8cd6b96cbf7ecc463acf19
RANDOM SEED=573490434

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18579812 kB
Buffers:        868364 kB
Cached:       12916612 kB
SwapCached:          0 kB
Active:        4095508 kB
Inactive:      9769900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18579812 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           25884 kB
Writeback:           8 kB
AnonPages:       79972 kB
Mapped:          15496 kB
Slab:           442392 kB
PageTables:       4548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   253752 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= 71828 MiB
End job on node131 at 2011-04-23 00:05:51