Trace number 3292638

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
shortsattime+ 2011-03-02? (TO) 1300.08 1300.04

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-3292638-1303794924/watcher-3292638-1303794924 -o /tmp/evaluation-result-3292638-1303794924/solver-3292638-1303794924 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3292638-1303794924.cnf 2052020061 

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: 3.72 3.94 3.93 4/189 14553
/proc/meminfo: memFree=26482968/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=881028 CPUtime=0 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4194304 314 0 0 0 0 0 0 0 22 0 1 0 471908694 902172672 259 33554432000 4194304 4228340 140734438118992 18446744073709551615 220815897285 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 220257 259 102 9 0 217414 0

[startup+0.026658 s]
/proc/loadavg: 3.72 3.94 3.93 4/189 14553
/proc/meminfo: memFree=26482968/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=882348 CPUtime=0.02 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4194304 792 0 0 0 2 0 0 0 22 0 1 0 471908694 903524352 737 33554432000 4194304 4228340 140734438118992 18446744073709551615 220815897285 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 220587 738 102 9 0 217744 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 882348

[startup+0.100675 s]
/proc/loadavg: 3.72 3.94 3.93 4/189 14553
/proc/meminfo: memFree=26482968/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=886572 CPUtime=0.09 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4194304 2383 0 0 0 9 0 0 0 22 0 1 0 471908694 907849728 2328 33554432000 4194304 4228340 140734438118992 18446744073709551615 4202878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 221643 2329 102 9 0 218800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 886572

[startup+0.300606 s]
/proc/loadavg: 3.72 3.94 3.93 4/189 14553
/proc/meminfo: memFree=26482968/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=897924 CPUtime=0.29 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4194304 6610 0 0 0 29 0 0 0 23 0 1 0 471908694 919474176 6555 33554432000 4194304 4228340 140734438118992 18446744073709551615 220815897285 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 224481 6555 102 9 0 221638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 897924

[startup+0.700532 s]
/proc/loadavg: 3.72 3.94 3.93 4/189 14553
/proc/meminfo: memFree=26482968/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=920232 CPUtime=0.69 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4194304 14930 0 0 0 68 1 0 0 25 0 1 0 471908694 942317568 14875 33554432000 4194304 4228340 140734438118992 18446744073709551615 4202975 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 230058 14876 102 9 0 227215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 920232

[startup+1.50039 s]
/proc/loadavg: 3.72 3.94 3.93 5/190 14554
/proc/meminfo: memFree=26399012/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=963528 CPUtime=1.49 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4194304 31105 0 0 0 145 4 0 0 25 0 1 0 471908694 986652672 31050 33554432000 4194304 4228340 140734438118992 18446744073709551615 220816236288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 240882 31051 102 9 0 238039 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 963528

[startup+3.10109 s]
/proc/loadavg: 3.72 3.94 3.93 5/190 14554
/proc/meminfo: memFree=26314496/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1049856 CPUtime=3.09 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4194304 63324 0 0 0 298 11 0 0 25 0 1 0 471908694 1075052544 63269 33554432000 4194304 4228340 140734438118992 18446744073709551615 220815897285 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 262464 63269 102 9 0 259621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1049856

[startup+6.3005 s]
/proc/loadavg: 3.74 3.94 3.93 5/190 14554
/proc/meminfo: memFree=25779328/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=6.3 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 605 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206759 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1425080

[startup+12.7003 s]
/proc/loadavg: 3.76 3.94 3.93 5/190 14554
/proc/meminfo: memFree=25778628/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=12.7 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 1245 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206759 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1425080

[startup+25.501 s]
/proc/loadavg: 3.81 3.94 3.93 5/190 14554
/proc/meminfo: memFree=25779008/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=25.5 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 2525 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206714 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1425080

[startup+51.1002 s]
/proc/loadavg: 3.95 3.96 3.93 5/190 14555
/proc/meminfo: memFree=25779112/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=51.1 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 5085 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206759 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1425080

[startup+102.307 s]
/proc/loadavg: 3.98 3.97 3.93 5/190 14557
/proc/meminfo: memFree=25777668/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=102.3 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 10205 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1425080

[startup+162.301 s]
/proc/loadavg: 4.04 3.99 3.94 5/190 14558
/proc/meminfo: memFree=25777880/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=162.3 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 16205 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1425080

[startup+222.301 s]
/proc/loadavg: 4.01 3.99 3.94 5/190 14560
/proc/meminfo: memFree=25777588/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=222.3 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 22205 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206759 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1425080

[startup+282.301 s]
/proc/loadavg: 4.07 4.00 3.94 5/190 14561
/proc/meminfo: memFree=25777684/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=282.3 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 28205 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1425080

[startup+342.301 s]
/proc/loadavg: 4.02 4.00 3.94 5/190 14563
/proc/meminfo: memFree=25777768/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=342.31 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 34206 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1425080

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 14565
/proc/meminfo: memFree=25777736/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=402.31 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 40206 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1425080

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14566
/proc/meminfo: memFree=25778316/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=462.31 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 46206 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206799 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1425080

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14568
/proc/meminfo: memFree=25778028/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=522.31 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 52206 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206754 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1425080

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14572
/proc/meminfo: memFree=25778336/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=582.31 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 58206 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1425080

[startup+642.3 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 14574
/proc/meminfo: memFree=25778104/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=642.32 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 64207 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206799 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1425080

[startup+702.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 14576
/proc/meminfo: memFree=25777572/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=702.32 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 70207 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1425080

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 14577
/proc/meminfo: memFree=25777532/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=762.33 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 76208 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1425080

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 14579
/proc/meminfo: memFree=25777868/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=822.32 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 82207 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206724 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1425080

[startup+882.301 s]
/proc/loadavg: 4.08 4.03 3.96 5/190 14580
/proc/meminfo: memFree=25777952/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=882.32 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 88207 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1425080

[startup+942.301 s]
/proc/loadavg: 4.03 4.02 3.96 5/190 14582
/proc/meminfo: memFree=25777908/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=942.33 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 94208 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1425080

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 14584
/proc/meminfo: memFree=25778112/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=1002.33 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 100208 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1425080

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 14585
/proc/meminfo: memFree=25778072/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=1062.33 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 106208 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1425080

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14587
/proc/meminfo: memFree=25778028/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=1122.33 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 112208 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1425080

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14588
/proc/meminfo: memFree=25778104/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=1182.33 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 118208 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1425080

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14590
/proc/meminfo: memFree=25777800/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=1242.34 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 124209 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1425080



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.76 3.95 3.94 2/175 14645
/proc/meminfo: memFree=25842444/32951124 swapFree=67111524/67111528
[pid=14553] ppid=14551 vsize=1425080 CPUtime=1300.04 cores=1,3
/proc/14553/stat : 14553 (shortsattime+) R 14551 14553 13924 0 -1 4202496 176783 0 0 0 129979 25 0 0 25 0 1 0 471908694 1459281920 176727 33554432000 4194304 4228340 140734438118992 18446744073709551615 4206714 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14553/statm: 356270 176727 104 9 0 353427 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1425080

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.8
CPU system time (s): 0.279957
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1425080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 176783
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= 3
involuntary context switches= 1967

runsolver used 2.07868 second user time and 5.02424 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-26 07:15:28
IDJOB=3292638
IDBENCH=86133
IDSOLVER=1578
FILE ID=node147/3292638-1303794924
RUNJOBID= node147-1303794923-14405
PBS_JOBID= 13157267
Free space on /tmp= 72780 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT05/industrial/narain05/vpn/clauses-8.renamed-as.sat05-1964.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292638-1303794924/watcher-3292638-1303794924 -o /tmp/evaluation-result-3292638-1303794924/solver-3292638-1303794924 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3292638-1303794924.cnf 2052020061

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

MD5SUM BENCH= 83c1fe52702413077bb84179a04b277a
RANDOM SEED=2052020061

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26483248 kB
Buffers:        979884 kB
Cached:        4936556 kB
SwapCached:          4 kB
Active:         939148 kB
Inactive:      5078152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26483248 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:          149276 kB
Writeback:           0 kB
AnonPages:      100768 kB
Mapped:          15252 kB
Slab:           386744 kB
PageTables:       5740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2903888 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= 72800 MiB
End job on node147 at 2011-04-26 07:37:10