Trace number 3169017

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) 1299.99 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S61914820-087-UNKNOWN.cnf
MD5SUM1b9b43753c02a2c226adda648a956e92
Bench CategoryRANDOM (random 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 variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 540000
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3169017-1301692275/watcher-3169017-1301692275 -o /tmp/evaluation-result-3169017-1301692275/solver-3169017-1301692275 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169017-1301692275.cnf 1886905663 

running on 2 cores: 0,2

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: 3.93 3.97 3.43 5/189 31989
/proc/meminfo: memFree=18542872/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=880896 CPUtime=0 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4194304 250 0 0 0 0 0 0 0 25 0 1 0 359458181 902037504 193 33554432000 4194304 4228340 140735226815168 18446744073709551615 218880564992 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 220224 193 102 9 0 217381 0

[startup+0.036197 s]
/proc/loadavg: 3.93 3.97 3.43 5/189 31989
/proc/meminfo: memFree=18542872/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=881820 CPUtime=0.03 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4194304 597 0 0 0 3 0 0 0 25 0 1 0 359458181 902983680 540 33554432000 4194304 4228340 140735226815168 18446744073709551615 218880099035 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 220455 540 102 9 0 217612 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 881820

[startup+0.101183 s]
/proc/loadavg: 3.93 3.97 3.43 5/189 31989
/proc/meminfo: memFree=18542872/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=886040 CPUtime=0.09 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 1789 0 0 0 9 0 0 0 25 0 1 0 359458181 907304960 1731 33554432000 4194304 4228340 140735226815168 18446744073709551615 4206886 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 221510 1731 104 9 0 218667 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 886040

[startup+0.301147 s]
/proc/loadavg: 3.93 3.97 3.43 5/189 31989
/proc/meminfo: memFree=18542872/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=886040 CPUtime=0.29 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 1789 0 0 0 29 0 0 0 25 0 1 0 359458181 907304960 1731 33554432000 4194304 4228340 140735226815168 18446744073709551615 4206785 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 221510 1731 104 9 0 218667 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 886040

[startup+0.701081 s]
/proc/loadavg: 3.93 3.97 3.43 5/189 31989
/proc/meminfo: memFree=18542872/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=0.69 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 69 0 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 888948

[startup+1.50093 s]
/proc/loadavg: 3.93 3.97 3.43 5/190 31990
/proc/meminfo: memFree=18531952/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=1.49 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 149 0 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 218879965698 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 888948

[startup+3.10064 s]
/proc/loadavg: 3.93 3.97 3.43 5/190 31990
/proc/meminfo: memFree=18531576/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=3.09 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 309 0 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4217538 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 888948

[startup+6.30107 s]
/proc/loadavg: 3.94 3.97 3.43 5/190 31990
/proc/meminfo: memFree=18531348/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=6.29 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 629 0 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 888948

[startup+12.7009 s]
/proc/loadavg: 3.94 3.97 3.44 5/190 31990
/proc/meminfo: memFree=18531240/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=12.69 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 1269 0 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 888948

[startup+25.5006 s]
/proc/loadavg: 3.96 3.97 3.44 5/190 31990
/proc/meminfo: memFree=18531596/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=25.49 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 2549 0 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4216951 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 888948

[startup+51.101 s]
/proc/loadavg: 3.97 3.97 3.46 5/190 31991
/proc/meminfo: memFree=18531472/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=51.08 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 5108 0 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 888948

[startup+102.307 s]
/proc/loadavg: 3.98 3.97 3.48 5/190 31992
/proc/meminfo: memFree=18530288/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=102.28 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 10228 0 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4218491 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 888948

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.51 5/190 31994
/proc/meminfo: memFree=18530376/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=162.27 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 16227 0 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 888948

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.54 5/190 31996
/proc/meminfo: memFree=18530460/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=222.27 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 22227 0 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 888948

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.57 5/190 31997
/proc/meminfo: memFree=18530644/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=282.27 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 28226 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 888948

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.59 5/190 31999
/proc/meminfo: memFree=18530724/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=342.27 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 34226 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 888948

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.61 5/190 32000
/proc/meminfo: memFree=18530440/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=402.26 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 40225 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 888948

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.64 5/190 32002
/proc/meminfo: memFree=18530768/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=462.26 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 46225 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4214506 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 888948

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.65 5/190 32031
/proc/meminfo: memFree=18540288/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=522.26 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 52225 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 888948

[startup+582.3 s]
/proc/loadavg: 3.99 3.97 3.67 5/190 32033
/proc/meminfo: memFree=18539976/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=582.26 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 58225 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4218918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 888948

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.69 5/190 32035
/proc/meminfo: memFree=18540056/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=642.27 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 64226 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4219012 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 888948

[startup+702.301 s]
/proc/loadavg: 3.99 3.97 3.71 6/190 32036
/proc/meminfo: memFree=18539396/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=702.26 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 70225 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 218879966820 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 888948

[startup+762.306 s]
/proc/loadavg: 3.86 3.94 3.71 5/190 32121
/proc/meminfo: memFree=18566556/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=762.26 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 76225 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 888948

[startup+822.3 s]
/proc/loadavg: 3.99 3.96 3.73 5/190 32123
/proc/meminfo: memFree=18567048/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=822.26 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 82225 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 888948

[startup+882.301 s]
/proc/loadavg: 3.99 3.97 3.75 5/190 32124
/proc/meminfo: memFree=18566404/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=882.25 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 88224 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 888948

[startup+942.301 s]
/proc/loadavg: 3.99 3.97 3.76 5/190 32126
/proc/meminfo: memFree=18566492/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=942.26 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 94225 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4218858 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 888948

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 3.77 5/190 32127
/proc/meminfo: memFree=18566452/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=1002.26 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 100225 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4218846 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 888948

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.78 5/190 32129
/proc/meminfo: memFree=18566568/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=1062.26 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 106225 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 888948

[startup+1122.3 s]
/proc/loadavg: 3.99 3.97 3.79 5/190 32131
/proc/meminfo: memFree=18566640/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=1122.26 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 112225 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 888948

[startup+1182.3 s]
/proc/loadavg: 3.99 3.97 3.80 5/190 32132
/proc/meminfo: memFree=18566736/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=1182.26 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 118225 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 888948

[startup+1242.3 s]
/proc/loadavg: 3.99 3.97 3.82 5/190 32134
/proc/meminfo: memFree=18566556/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=1242.26 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 124225 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 888948



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.97 3.82 5/190 32135
/proc/meminfo: memFree=18566512/32950928 swapFree=67111528/67111528
[pid=31989] ppid=31987 vsize=888948 CPUtime=1299.97 cores=0,2
/proc/31989/stat : 31989 (shortsattime+) R 31987 31989 31705 0 -1 4202496 2725 0 0 0 129996 1 0 0 25 0 1 0 359458181 910282752 2666 33554432000 4194304 4228340 140735226815168 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31989/statm: 222237 2666 116 9 0 219394 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 888948

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): 1299.99
CPU user time (s): 1299.97
CPU system time (s): 0.018997
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 888948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2725
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= 5
involuntary context switches= 2775

runsolver used 2.34564 second user time and 4.6173 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-01 23:11:15
IDJOB=3169017
IDBENCH=82635
IDSOLVER=1578
FILE ID=node112/3169017-1301692275
RUNJOBID= node112-1301690421-31723
PBS_JOBID= 12840724
Free space on /tmp= 71540 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S61914820-087-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169017-1301692275/watcher-3169017-1301692275 -o /tmp/evaluation-result-3169017-1301692275/solver-3169017-1301692275 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169017-1301692275.cnf 1886905663

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

MD5SUM BENCH= 1b9b43753c02a2c226adda648a956e92
RANDOM SEED=1886905663

node112.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5261.27
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18543028 kB
Buffers:        379916 kB
Cached:       13628840 kB
SwapCached:          0 kB
Active:        8319576 kB
Inactive:      5799780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18543028 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8944 kB
Writeback:           0 kB
AnonPages:      110420 kB
Mapped:          15316 kB
Slab:           224440 kB
PageTables:       5780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2911940 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= 71536 MiB
End job on node112 at 2011-04-01 23:32:57