Trace number 3259155

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) 1300.03 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g2.cnf
MD5SUM791cdb75c1a209efd7f7547f06e0fed9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1235.8
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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-3259155-1303505553/watcher-3259155-1303505553 -o /tmp/evaluation-result-3259155-1303505553/solver-3259155-1303505553 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3259155-1303505553.cnf 2083852033 

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: 3.78 3.94 3.73 4/189 15702
/proc/meminfo: memFree=20574556/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=881160 CPUtime=0 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4194304 363 0 0 0 0 0 0 0 25 0 1 0 540786002 902307840 307 33554432000 4194304 4228340 140735915779216 18446744073709551615 224284586693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 220290 307 102 9 0 217447 0

[startup+0.105705 s]
/proc/loadavg: 3.78 3.94 3.73 4/189 15702
/proc/meminfo: memFree=20574556/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884192 CPUtime=0.1 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1319 0 0 0 10 0 0 0 25 0 1 0 540786002 905412608 1262 33554432000 4194304 4228340 140735915779216 18446744073709551615 4206976 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221048 1262 104 9 0 218205 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 884192

[startup+0.200694 s]
/proc/loadavg: 3.78 3.94 3.73 4/189 15702
/proc/meminfo: memFree=20574556/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=0.19 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 19 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4214606 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 884460

[startup+0.300665 s]
/proc/loadavg: 3.78 3.94 3.73 4/189 15702
/proc/meminfo: memFree=20574556/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=0.29 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 29 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 884460

[startup+0.700599 s]
/proc/loadavg: 3.78 3.94 3.73 4/189 15702
/proc/meminfo: memFree=20574556/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=0.69 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 69 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 884460

[startup+1.50047 s]
/proc/loadavg: 3.80 3.94 3.73 5/190 15703
/proc/meminfo: memFree=20567852/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=1.49 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 149 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 884460

[startup+3.1002 s]
/proc/loadavg: 3.80 3.94 3.73 5/190 15703
/proc/meminfo: memFree=20560520/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=3.09 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 309 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217024 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 884460

[startup+6.30066 s]
/proc/loadavg: 3.81 3.94 3.73 5/190 15703
/proc/meminfo: memFree=20559776/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=6.29 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 629 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4216888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 884460

[startup+12.7006 s]
/proc/loadavg: 3.83 3.94 3.73 5/190 15703
/proc/meminfo: memFree=20559536/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=12.69 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 1269 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 884460

[startup+25.5005 s]
/proc/loadavg: 3.85 3.94 3.73 5/190 15703
/proc/meminfo: memFree=20559792/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=25.49 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 2549 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 884460

[startup+51.1012 s]
/proc/loadavg: 3.97 3.96 3.74 5/190 15705
/proc/meminfo: memFree=20559612/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=51.09 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 5109 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 884460

[startup+102.301 s]
/proc/loadavg: 3.98 3.97 3.75 5/190 15705
/proc/meminfo: memFree=20558676/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=102.3 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 10230 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 884460

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.76 5/190 15734
/proc/meminfo: memFree=20558520/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=162.3 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 16230 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 884460

[startup+222.307 s]
/proc/loadavg: 3.99 3.97 3.78 6/190 15790
/proc/meminfo: memFree=20526220/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=222.3 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 22230 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217205 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 884460

[startup+282.301 s]
/proc/loadavg: 4.04 3.99 3.79 6/190 15792
/proc/meminfo: memFree=20525988/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=282.3 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 28230 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4218722 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 884460

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.80 6/190 15794
/proc/meminfo: memFree=20526080/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=342.3 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 34230 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4214570 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 884460

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.82 6/190 15794
/proc/meminfo: memFree=20526296/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=402.3 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 40230 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 884460

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.82 6/190 15796
/proc/meminfo: memFree=20526388/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=462.3 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 46230 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 884460

[startup+522.3 s]
/proc/loadavg: 4.03 4.00 3.83 6/190 15807
/proc/meminfo: memFree=20526772/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=522.3 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 52230 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217700 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 884460

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.84 6/190 15809
/proc/meminfo: memFree=20526996/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=582.3 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 58230 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 884460

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.85 6/190 15811
/proc/meminfo: memFree=20526844/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=642.3 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 64230 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 884460

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 3.86 6/190 15811
/proc/meminfo: memFree=20526328/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=702.3 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 70230 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 884460

[startup+762.3 s]
/proc/loadavg: 4.01 4.01 3.86 6/190 15813
/proc/meminfo: memFree=20526424/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=762.31 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 76231 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 884460

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.87 6/190 15815
/proc/meminfo: memFree=20526512/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=822.3 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 82230 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 884460

[startup+882.307 s]
/proc/loadavg: 4.05 4.01 3.88 6/190 15817
/proc/meminfo: memFree=20526608/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=882.31 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 88231 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4218702 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 884460

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.89 6/190 15819
/proc/meminfo: memFree=20526444/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=942.31 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 94231 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 884460

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 6/190 15819
/proc/meminfo: memFree=20526656/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=1002.31 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 100231 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 884460

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.90 6/190 15821
/proc/meminfo: memFree=20526488/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=1062.31 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 106231 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4218627 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 884460

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.91 6/190 15823
/proc/meminfo: memFree=20526712/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=1122.31 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 112231 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 884460

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.91 6/190 15825
/proc/meminfo: memFree=20526808/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=1182.31 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 118231 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4218666 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 884460

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 15827
/proc/meminfo: memFree=20526148/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=1242.31 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 124231 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 884460



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.82 3.96 3.90 3/182 15846
/proc/meminfo: memFree=20608648/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=1300.02 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 130002 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217520 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 884460

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: 3.82 3.96 3.90 3/182 15846
/proc/meminfo: memFree=20608648/32951124 swapFree=67110396/67111528
[pid=15702] ppid=15700 vsize=884460 CPUtime=1300.02 cores=1,3
/proc/15702/stat : 15702 (shortsattime+) R 15700 15702 15287 0 -1 4202496 1634 0 0 0 130002 0 0 0 25 0 1 0 540786002 905687040 1576 33554432000 4194304 4228340 140735915779216 18446744073709551615 4217520 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15702/statm: 221115 1576 116 9 0 218272 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 884460

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.003999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 884460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1634
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= 4227

runsolver used 2.11668 second user time and 4.96324 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-22 22:52:33
IDJOB=3259155
IDBENCH=71514
IDSOLVER=1578
FILE ID=node118/3259155-1303505553
RUNJOBID= node118-1303505533-15608
PBS_JOBID= 13134219
Free space on /tmp= 71400 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g2.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259155-1303505553/watcher-3259155-1303505553 -o /tmp/evaluation-result-3259155-1303505553/solver-3259155-1303505553 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3259155-1303505553.cnf 2083852033

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

MD5SUM BENCH= 791cdb75c1a209efd7f7547f06e0fed9
RANDOM SEED=2083852033

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20574712 kB
Buffers:       1432420 kB
Cached:       10293944 kB
SwapCached:        600 kB
Active:        8235220 kB
Inactive:      3626420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20574712 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:           39200 kB
Writeback:           0 kB
AnonPages:      134440 kB
Mapped:          15276 kB
Slab:           451936 kB
PageTables:       5912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2931516 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= 71412 MiB
End job on node118 at 2011-04-22 23:14:15