Trace number 3273699

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
shortsattime2011 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n170-s56409011-unsat.cnf
MD5SUM6545c783f127618649f1200914f62dc5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables173
Number of clauses356
Sum of the clauses size1068
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3356
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3273699-1303605222/watcher-3273699-1303605222 -o /tmp/evaluation-result-3273699-1303605222/solver-3273699-1303605222 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3273699-1303605222.cnf 1235047608 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 1.93 3.00 1/174 24630
/proc/meminfo: memFree=16576372/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=0 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 0 0 0 0 21 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4217144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0

[startup+0.066904 s]
/proc/loadavg: 0.93 1.93 3.00 1/174 24630
/proc/meminfo: memFree=16576372/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=0.06 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 6 0 0 0 21 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1185452

[startup+0.100953 s]
/proc/loadavg: 0.93 1.93 3.00 1/174 24630
/proc/meminfo: memFree=16576372/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=0.09 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 9 0 0 0 21 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4223253 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185452

[startup+0.300921 s]
/proc/loadavg: 0.93 1.93 3.00 1/174 24630
/proc/meminfo: memFree=16576372/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=0.29 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 29 0 0 0 22 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4223884 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185452

[startup+0.700855 s]
/proc/loadavg: 0.93 1.93 3.00 1/174 24630
/proc/meminfo: memFree=16576372/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=0.69 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 69 0 0 0 23 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185452

[startup+1.50066 s]
/proc/loadavg: 1.09 1.94 3.00 5/190 24661
/proc/meminfo: memFree=16549244/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=1.49 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 149 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4221507 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185452

[startup+3.10032 s]
/proc/loadavg: 1.09 1.94 3.00 5/190 24661
/proc/meminfo: memFree=16547384/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=3.09 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 309 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4221066 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1185452

[startup+6.30075 s]
/proc/loadavg: 1.32 1.98 3.00 5/190 24661
/proc/meminfo: memFree=16546928/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=6.3 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 630 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4217279 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185452

[startup+12.7006 s]
/proc/loadavg: 1.46 1.99 3.00 5/190 24688
/proc/meminfo: memFree=16547124/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=12.7 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 1270 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4196480 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185452

[startup+25.5004 s]
/proc/loadavg: 2.02 2.09 3.02 5/190 24689
/proc/meminfo: memFree=16547128/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=25.5 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 2550 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4221406 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185452

[startup+51.1009 s]
/proc/loadavg: 2.69 2.24 3.04 5/190 24716
/proc/meminfo: memFree=16546972/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=51.1 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 5110 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4200435 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185452

[startup+102.306 s]
/proc/loadavg: 3.48 2.53 3.10 5/190 24718
/proc/meminfo: memFree=16546516/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=102.3 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 10230 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1185452

[startup+162.3 s]
/proc/loadavg: 3.81 2.79 3.15 5/190 24719
/proc/meminfo: memFree=16546612/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=162.3 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 16230 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4200512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185452

[startup+222.301 s]
/proc/loadavg: 3.93 3.01 3.20 5/190 24721
/proc/meminfo: memFree=16546572/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=222.3 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 22230 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4219533 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185452

[startup+282.3 s]
/proc/loadavg: 3.97 3.19 3.25 5/190 24722
/proc/meminfo: memFree=16546544/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=282.3 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 28230 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4217048 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185452

[startup+342.301 s]
/proc/loadavg: 4.04 3.35 3.30 5/190 24724
/proc/meminfo: memFree=16546744/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=342.3 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 34230 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 274473368114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185452

[startup+402.301 s]
/proc/loadavg: 4.01 3.46 3.34 5/190 24726
/proc/meminfo: memFree=16546700/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=402.3 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 40230 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4216994 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1185452

[startup+462.3 s]
/proc/loadavg: 4.00 3.56 3.38 5/190 24727
/proc/meminfo: memFree=16546932/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=462.31 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 46231 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4221041 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1185452

[startup+522.301 s]
/proc/loadavg: 4.00 3.64 3.41 5/190 24729
/proc/meminfo: memFree=16547032/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=522.31 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 52231 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4221679 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1185452

[startup+582.3 s]
/proc/loadavg: 4.05 3.71 3.45 5/190 24730
/proc/meminfo: memFree=16547252/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=582.31 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 58231 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4221276 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1185452

[startup+642.301 s]
/proc/loadavg: 4.09 3.78 3.49 5/190 24732
/proc/meminfo: memFree=16547456/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=642.32 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 64232 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1185452

[startup+702.3 s]
/proc/loadavg: 4.03 3.82 3.52 5/190 24734
/proc/meminfo: memFree=16546920/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=702.31 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 70231 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4217055 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1185452

[startup+762.307 s]
/proc/loadavg: 4.01 3.85 3.55 5/190 24735
/proc/meminfo: memFree=16546636/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=762.32 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 76232 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1185452

[startup+822.3 s]
/proc/loadavg: 4.00 3.87 3.57 5/190 24737
/proc/meminfo: memFree=16546724/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=822.31 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 82231 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4221414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1185452

[startup+882.301 s]
/proc/loadavg: 4.08 3.91 3.60 5/190 24738
/proc/meminfo: memFree=16546800/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=882.31 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 88231 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4221539 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1185452

[startup+942.301 s]
/proc/loadavg: 4.03 3.92 3.62 5/190 24740
/proc/meminfo: memFree=16546636/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=942.32 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 94232 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4199904 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1185452

[startup+1002.3 s]
/proc/loadavg: 4.01 3.93 3.64 5/190 24742
/proc/meminfo: memFree=16546720/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=1002.32 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 100232 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4217279 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1185452

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.66 5/190 24743
/proc/meminfo: memFree=16546676/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=1062.32 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 106232 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4219520 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1185452

[startup+1122.3 s]
/proc/loadavg: 4.07 3.97 3.68 5/190 24745
/proc/meminfo: memFree=16546748/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=1122.32 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 112232 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4200456 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1185452

[startup+1182.3 s]
/proc/loadavg: 4.02 3.97 3.70 5/190 24746
/proc/meminfo: memFree=16547100/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=1182.32 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 118232 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 274473369824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1185452

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.72 5/190 24748
/proc/meminfo: memFree=16546444/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=1242.32 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 124232 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4217055 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1185452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 24750
/proc/meminfo: memFree=16546400/32950928 swapFree=67111528/67111528
[pid=24630] ppid=24628 vsize=1185452 CPUtime=1300.03 cores=4,6
/proc/24630/stat : 24630 (shortsattime201) R 24628 24630 23820 0 -1 4202496 252 0 0 0 130003 0 0 0 25 0 1 0 472121864 1213902848 195 33554432000 4194304 4230460 140736340715920 18446744073709551615 4224242 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24630/statm: 296363 195 117 9 0 293520 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1185452

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.003999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1185452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
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= 252
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= 4152

runsolver used 1.9807 second user time and 3.9404 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-24 02:33:42
IDJOB=3273699
IDBENCH=83145
IDSOLVER=1566
FILE ID=node125/3273699-1303605222
RUNJOBID= node125-1303605220-24619
PBS_JOBID= 13150617
Free space on /tmp= 72716 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n170-s56409011-unsat.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273699-1303605222/watcher-3273699-1303605222 -o /tmp/evaluation-result-3273699-1303605222/solver-3273699-1303605222 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3273699-1303605222.cnf 1235047608

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

MD5SUM BENCH= 6545c783f127618649f1200914f62dc5
RANDOM SEED=1235047608

node125.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	: 5266.55
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	: 5332.84
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 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		: 2666.828
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	: 5332.74
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16576528 kB
Buffers:       2189084 kB
Cached:       13591740 kB
SwapCached:          0 kB
Active:        7831140 kB
Inactive:      8013580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16576528 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7892 kB
Writeback:           0 kB
AnonPages:       63060 kB
Mapped:          14400 kB
Slab:           465728 kB
PageTables:       4760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189820 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= 72684 MiB
End job on node125 at 2011-04-24 02:55:24