Trace number 3292642

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 1300.06

General information on the benchmark

NameSAT05/industrial/narain05/vpn/
clauses-8.renamed-as.sat05-1964.cnf
MD5SUM83c1fe52702413077bb84179a04b277a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark141.907
Satisfiable
(Un)Satisfiability was proved
Number of variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

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-3292642-1303784833/watcher-3292642-1303784833 -o /tmp/evaluation-result-3292642-1303784833/solver-3292642-1303784833 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3292642-1303784833.cnf 

running on 2 cores: 5,7

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: 3.43 3.84 3.63 5/189 8954
/proc/meminfo: memFree=11218936/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=11644 CPUtime=0 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4194304 340 0 0 0 0 0 0 0 23 0 1 0 568714363 11923456 280 33554432000 4194304 4263880 140734579510432 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 2911 280 240 17 0 84 0

[startup+0.0556269 s]
/proc/loadavg: 3.43 3.84 3.63 5/189 8954
/proc/meminfo: memFree=11218936/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=12428 CPUtime=0.05 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4194304 593 0 0 0 5 0 0 0 23 0 1 0 568714363 12726272 484 33554432000 4194304 4263880 140734579510432 18446744073709551615 218880254466 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 3107 485 242 17 0 280 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12428

[startup+0.100616 s]
/proc/loadavg: 3.43 3.84 3.63 5/189 8954
/proc/meminfo: memFree=11218936/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=13340 CPUtime=0.09 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4194304 891 0 0 0 9 0 0 0 23 0 1 0 568714363 13660160 685 33554432000 4194304 4263880 140734579510432 18446744073709551615 218880232361 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 3335 685 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300583 s]
/proc/loadavg: 3.43 3.84 3.63 5/189 8954
/proc/meminfo: memFree=11218936/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=18812 CPUtime=0.29 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4194304 2538 0 0 0 29 0 0 0 25 0 1 0 568714363 19263488 1754 33554432000 4194304 4263880 140734579510432 18446744073709551615 218880254384 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 4703 1754 242 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700523 s]
/proc/loadavg: 3.43 3.84 3.63 5/189 8954
/proc/meminfo: memFree=11218936/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=25976 CPUtime=0.69 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4194304 4921 0 0 0 69 0 0 0 25 0 1 0 568714363 26599424 3368 33554432000 4194304 4263880 140734579510432 18446744073709551615 47806285804998 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 6494 3368 242 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50037 s]
/proc/loadavg: 3.43 3.84 3.63 5/190 8955
/proc/meminfo: memFree=11199104/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=40436 CPUtime=1.48 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4194304 9692 0 0 0 148 0 0 0 25 0 1 0 568714363 41406464 6602 33554432000 4194304 4263880 140734579510432 18446744073709551615 47806285667688 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 10109 6602 242 17 0 7282 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 40436

[startup+3.1011 s]
/proc/loadavg: 3.43 3.84 3.63 5/190 8955
/proc/meminfo: memFree=11180752/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=69224 CPUtime=3.08 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4194304 19120 0 0 0 306 2 0 0 25 0 1 0 568714363 70885376 12957 33554432000 4194304 4263880 140734579510432 18446744073709551615 47806285753075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 17306 12957 242 17 0 14479 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 69224

[startup+6.30052 s]
/proc/loadavg: 3.48 3.84 3.63 5/190 8955
/proc/meminfo: memFree=11096716/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=127064 CPUtime=6.28 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4194304 37950 0 0 0 622 6 0 0 25 0 1 0 568714363 130113536 25642 33554432000 4194304 4263880 140734579510432 18446744073709551615 47806286013984 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 31766 25642 242 17 0 28939 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 127064

[startup+12.7004 s]
/proc/loadavg: 3.52 3.85 3.63 5/190 8955
/proc/meminfo: memFree=10972276/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=242612 CPUtime=12.68 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4194304 75356 0 0 0 1256 12 0 0 25 0 1 0 568714363 248434688 50759 33554432000 4194304 4263880 140734579510432 18446744073709551615 47806285791427 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 60653 50759 242 17 0 57826 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 242612

[startup+25.5012 s]
/proc/loadavg: 3.63 3.85 3.64 5/190 8956
/proc/meminfo: memFree=10698944/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=589184 CPUtime=25.49 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 172710 0 0 0 2520 29 0 0 25 0 1 0 568714363 603324416 123536 33554432000 4194304 4263880 140734579510432 18446744073709551615 218880221187 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 147296 123537 244 17 0 144469 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 589184

[startup+51.1007 s]
/proc/loadavg: 3.81 3.88 3.65 5/190 8956
/proc/meminfo: memFree=10013576/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=51.08 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378276 0 0 0 5054 54 0 0 25 0 1 0 568714363 1203949568 268392 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268392 247 17 0 291106 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1175732

[startup+102.307 s]
/proc/loadavg: 3.92 3.90 3.66 5/190 8958
/proc/meminfo: memFree=9945072/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=102.29 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378291 0 0 0 10175 54 0 0 25 0 1 0 568714363 1203949568 268407 33554432000 4194304 4263880 140734579510432 18446744073709551615 4242496 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268407 247 17 0 291106 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1175732

[startup+162.301 s]
/proc/loadavg: 3.97 3.91 3.68 5/190 8959
/proc/meminfo: memFree=9893324/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=162.28 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378302 0 0 0 16174 54 0 0 25 0 1 0 568714363 1203949568 268418 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268418 247 17 0 291106 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1175732

[startup+222.301 s]
/proc/loadavg: 3.99 3.92 3.70 5/190 8961
/proc/meminfo: memFree=9838220/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=222.28 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378328 0 0 0 22174 54 0 0 25 0 1 0 568714363 1203949568 268444 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268444 247 17 0 291106 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1175732

[startup+282.301 s]
/proc/loadavg: 3.99 3.94 3.72 5/190 8962
/proc/meminfo: memFree=9787572/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=282.27 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378369 0 0 0 28173 54 0 0 25 0 1 0 568714363 1203949568 268485 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268485 247 17 0 291106 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 1175732

[startup+342.3 s]
/proc/loadavg: 3.99 3.94 3.73 5/190 8964
/proc/meminfo: memFree=9744860/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=342.27 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378384 0 0 0 34173 54 0 0 25 0 1 0 568714363 1203949568 268500 33554432000 4194304 4263880 140734579510432 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268500 247 17 0 291106 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 1175732

[startup+402.301 s]
/proc/loadavg: 3.40 3.78 3.69 4/184 8983
/proc/meminfo: memFree=9749560/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=402.27 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378391 0 0 0 40173 54 0 0 25 0 1 0 568714363 1203949568 268507 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268507 247 17 0 291106 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 1175732

[startup+462.3 s]
/proc/loadavg: 3.21 3.65 3.65 4/184 8984
/proc/meminfo: memFree=9714796/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=462.27 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 46173 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 1175732

[startup+522.301 s]
/proc/loadavg: 3.08 3.53 3.60 4/184 8986
/proc/meminfo: memFree=9683244/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=522.26 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 52172 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 1175732

[startup+582.3 s]
/proc/loadavg: 3.03 3.43 3.56 4/184 8987
/proc/meminfo: memFree=9651932/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=582.26 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 58172 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 1175732

[startup+642.301 s]
/proc/loadavg: 3.04 3.36 3.53 4/184 8989
/proc/meminfo: memFree=9619012/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=642.26 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 64172 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 1175732

[startup+702.3 s]
/proc/loadavg: 2.57 3.19 3.46 3/178 9011
/proc/meminfo: memFree=9632904/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=702.26 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 70172 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 1175732

[startup+762.307 s]
/proc/loadavg: 2.21 2.97 3.36 3/178 9012
/proc/meminfo: memFree=9601836/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=762.26 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 76172 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 1175732

[startup+822.3 s]
/proc/loadavg: 2.07 2.79 3.28 3/178 9014
/proc/meminfo: memFree=9570788/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=822.26 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 82172 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 1175732

[startup+882.301 s]
/proc/loadavg: 2.03 2.64 3.19 3/178 9015
/proc/meminfo: memFree=9546072/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=882.25 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 88171 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 1175732

[startup+942.3 s]
/proc/loadavg: 2.01 2.52 3.12 3/178 9017
/proc/meminfo: memFree=9527796/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=942.25 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 94171 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 1175732

[startup+1002.3 s]
/proc/loadavg: 2.00 2.42 3.04 3/178 9019
/proc/meminfo: memFree=9511372/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=1002.25 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 100171 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 1175732

[startup+1062.3 s]
/proc/loadavg: 2.00 2.34 2.97 3/178 9020
/proc/meminfo: memFree=9494212/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=1062.25 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 106171 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 1175732

[startup+1122.3 s]
/proc/loadavg: 2.00 2.28 2.91 3/178 9022
/proc/meminfo: memFree=9476936/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=1122.25 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 112171 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 1175732

[startup+1182.3 s]
/proc/loadavg: 2.00 2.23 2.85 3/178 9023
/proc/meminfo: memFree=9458404/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=1182.24 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 118170 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 1175732

[startup+1242.3 s]
/proc/loadavg: 2.03 2.20 2.80 3/178 9025
/proc/meminfo: memFree=9437404/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=1242.24 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 124170 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4242518 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 1175732



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.93 2.14 2.74 2/173 9045
/proc/meminfo: memFree=10227008/32950928 swapFree=67111528/67111528
[pid=8954] ppid=8952 vsize=1175732 CPUtime=1299.94 cores=5,7
/proc/8954/stat : 8954 (umsat) R 8952 8954 6092 0 -1 4202496 378392 0 0 0 129940 54 0 0 25 0 1 0 568714363 1203949568 268508 33554432000 4194304 4263880 140734579510432 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8954/statm: 293933 268508 247 17 0 291106 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 1175732

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.06
CPU time (s): 1300
CPU user time (s): 1299.41
CPU system time (s): 0.595909
CPU usage (%): 99.9959
Max. virtual memory (cumulated for all children) (KiB): 1372344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.41
system time used= 0.595909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 378392
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= 15137

runsolver used 1.9927 second user time and 5.11022 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-26 04:27:17
IDJOB=3292642
IDBENCH=86133
IDSOLVER=1582
FILE ID=node112/3292642-1303784833
RUNJOBID= node112-1303784832-8780
PBS_JOBID= 13157186
Free space on /tmp= 72576 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT05/industrial/narain05/vpn/clauses-8.renamed-as.sat05-1964.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292642-1303784833/watcher-3292642-1303784833 -o /tmp/evaluation-result-3292642-1303784833/solver-3292642-1303784833 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3292642-1303784833.cnf

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

MD5SUM BENCH= 83c1fe52702413077bb84179a04b277a
RANDOM SEED=1316488532

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11219340 kB
Buffers:       1979740 kB
Cached:       19065724 kB
SwapCached:          0 kB
Active:       10105956 kB
Inactive:     11071976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11219340 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          127312 kB
Writeback:           0 kB
AnonPages:      131852 kB
Mapped:          15340 kB
Slab:           488928 kB
PageTables:       5448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   314688 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= 72584 MiB
End job on node112 at 2011-04-26 04:48:59