Trace number 3426753

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
sattime2011 2011-03-02? (TO) 5000.12 4999.92

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S367251957-028.UNKNOWN.cnf
MD5SUM6ae9d83c80bad27a7e5f57fa7d9ee7b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark207.124
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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: 961)

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-3426753-1306769152/watcher-3426753-1306769152 -o /tmp/evaluation-result-3426753-1306769152/solver-3426753-1306769152 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426753-1306769152.cnf 184190457 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 2.02 2.00 2/554 16740
/proc/meminfo: memFree=4492352/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=0.01 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 1 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4217185 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0

[startup+0.0797261 s]
/proc/loadavg: 1.93 2.02 2.00 2/554 16740
/proc/meminfo: memFree=4492352/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=0.07 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 7 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4199923 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1185716

[startup+0.100731 s]
/proc/loadavg: 1.93 2.02 2.00 2/554 16740
/proc/meminfo: memFree=4492352/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=0.1 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 10 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4199706 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1185716

[startup+0.300691 s]
/proc/loadavg: 1.93 2.02 2.00 2/554 16740
/proc/meminfo: memFree=4492352/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=0.3 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 30 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4217066 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1185716

[startup+0.700613 s]
/proc/loadavg: 1.93 2.02 2.00 2/554 16740
/proc/meminfo: memFree=4492352/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=0.7 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 70 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4200317 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1185716

[startup+1.50045 s]
/proc/loadavg: 1.93 2.02 2.00 3/555 16741
/proc/meminfo: memFree=4490732/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=1.5 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 150 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4221509 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1185716

[startup+3.10115 s]
/proc/loadavg: 1.93 2.02 2.00 3/555 16741
/proc/meminfo: memFree=4489604/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=3.1 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 310 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4221619 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185716

[startup+6.30054 s]
/proc/loadavg: 2.09 2.06 2.01 3/555 16741
/proc/meminfo: memFree=4489220/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=6.3 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 630 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4217088 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185716

[startup+12.7003 s]
/proc/loadavg: 2.08 2.06 2.01 3/555 16742
/proc/meminfo: memFree=4488176/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=12.7 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 1270 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185716

[startup+25.5009 s]
/proc/loadavg: 2.07 2.05 2.01 3/555 16742
/proc/meminfo: memFree=4488916/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=25.5 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 2550 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185716

[startup+51.101 s]
/proc/loadavg: 2.04 2.05 2.01 3/555 16743
/proc/meminfo: memFree=4488212/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=51.1 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 5110 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4224268 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185716

[startup+102.32 s]
/proc/loadavg: 2.06 2.05 2.01 3/555 16744
/proc/meminfo: memFree=4487540/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=102.32 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 10232 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 1185716

[startup+162.301 s]
/proc/loadavg: 2.12 2.07 2.01 3/555 16745
/proc/meminfo: memFree=4486520/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=162.3 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 16230 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4199891 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185716

[startup+222.301 s]
/proc/loadavg: 2.09 2.07 2.01 3/555 16747
/proc/meminfo: memFree=4487476/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=222.31 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 22231 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4221568 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 1185716

[startup+282.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/555 16749
/proc/meminfo: memFree=4488820/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=282.31 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 28231 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4200507 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 1185716

[startup+342.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 16750
/proc/meminfo: memFree=4488768/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=342.31 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 34231 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4221456 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1185716

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 16752
/proc/meminfo: memFree=4488232/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=402.31 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 40231 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 239476095515 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1185716

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 16754
/proc/meminfo: memFree=4487460/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=462.31 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 46231 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4217279 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1185716

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 16755
/proc/meminfo: memFree=4488180/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=522.32 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 52232 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4218232 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 1185716

[startup+582.301 s]
/proc/loadavg: 2.12 2.04 2.01 3/555 16757
/proc/meminfo: memFree=4488656/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=582.32 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 58232 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4199849 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1185716

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 4/555 16890
/proc/meminfo: memFree=4497812/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4062.47 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 406247 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4221284 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4062.47
Current children cumulated vsize (KiB) 1185716

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/555 16891
/proc/meminfo: memFree=4499140/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4122.46 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 412246 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4221486 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4122.46
Current children cumulated vsize (KiB) 1185716

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/555 16893
/proc/meminfo: memFree=4499212/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4182.46 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 418246 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4217069 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4182.46
Current children cumulated vsize (KiB) 1185716

[startup+4242.3 s]
/proc/loadavg: 2.10 2.03 2.01 4/555 16894
/proc/meminfo: memFree=4499168/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4242.46 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 424246 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4221554 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4242.46
Current children cumulated vsize (KiB) 1185716

[startup+4302.3 s]
/proc/loadavg: 2.08 2.04 2.01 4/555 16896
/proc/meminfo: memFree=4497868/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4302.46 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 430246 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4200258 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4302.46
Current children cumulated vsize (KiB) 1185716

[startup+4362.3 s]
/proc/loadavg: 2.03 2.03 2.00 4/555 16897
/proc/meminfo: memFree=4497828/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4362.46 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 436246 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 239476097248 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4362.46
Current children cumulated vsize (KiB) 1185716

[startup+4422.3 s]
/proc/loadavg: 2.01 2.02 2.00 4/555 16899
/proc/meminfo: memFree=4499144/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4422.47 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 442247 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4199795 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4422.47
Current children cumulated vsize (KiB) 1185716

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/555 16901
/proc/meminfo: memFree=4499372/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4482.47 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 448247 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4200285 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4482.47
Current children cumulated vsize (KiB) 1185716

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/555 16902
/proc/meminfo: memFree=4499200/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4542.47 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 454247 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4199952 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4542.47
Current children cumulated vsize (KiB) 1185716

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/555 16904
/proc/meminfo: memFree=4498036/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4602.49 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 460249 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4602.49
Current children cumulated vsize (KiB) 1185716

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/555 16905
/proc/meminfo: memFree=4498732/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4662.48 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 466248 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4662.48
Current children cumulated vsize (KiB) 1185716

[startup+4722.32 s]
/proc/loadavg: 2.29 2.06 2.02 4/555 16907
/proc/meminfo: memFree=4499320/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4722.5 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 472250 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4200509 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4722.5
Current children cumulated vsize (KiB) 1185716

[startup+4782.3 s]
/proc/loadavg: 2.24 2.08 2.03 4/555 16909
/proc/meminfo: memFree=4499524/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4782.48 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 478248 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4224213 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4782.48
Current children cumulated vsize (KiB) 1185716

[startup+4842.3 s]
/proc/loadavg: 2.09 2.07 2.02 4/555 16910
/proc/meminfo: memFree=4498112/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4842.48 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 484248 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4199808 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4842.48
Current children cumulated vsize (KiB) 1185716

[startup+4902.3 s]
/proc/loadavg: 2.03 2.05 2.01 4/555 16912
/proc/meminfo: memFree=4499172/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4902.48 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 490248 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4217055 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4902.48
Current children cumulated vsize (KiB) 1185716

[startup+4962.3 s]
/proc/loadavg: 2.01 2.04 2.01 4/555 16914
/proc/meminfo: memFree=4499012/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=4962.49 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 496249 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4200528 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 4962.49
Current children cumulated vsize (KiB) 1185716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 16915
/proc/meminfo: memFree=4499488/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=5000.1 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 500010 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4221604 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 1185716

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 16915
/proc/meminfo: memFree=4499488/32950928 swapFree=67056580/67111528
[pid=16740] ppid=16738 vsize=1185716 CPUtime=5000.1 cores=0,2,4,6
/proc/16740/stat : 16740 (sattime2011) R 16738 16740 16263 0 -1 4202496 352 0 0 0 500010 0 0 0 25 0 1 0 788512288 1214173184 296 33554432000 4194304 4230460 140734335389056 18446744073709551615 4221604 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16740/statm: 296429 296 117 9 0 293586 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 1185716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.12
CPU user time (s): 5000.11
CPU system time (s): 0.005999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1185716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.11
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 352
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= 12708

runsolver used 28.3947 second user time and 59.462 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-30 17:25:52
IDJOB=3426753
IDBENCH=82725
IDSOLVER=1924
FILE ID=node148/3426753-1306769152
RUNJOBID= node148-1306761757-16281
PBS_JOBID= 13474976
Free space on /tmp= 56876 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S367251957-028.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426753-1306769152/watcher-3426753-1306769152 -o /tmp/evaluation-result-3426753-1306769152/solver-3426753-1306769152 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426753-1306769152.cnf 184190457

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6ae9d83c80bad27a7e5f57fa7d9ee7b1
RANDOM SEED=184190457

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       4492516 kB
Buffers:        341764 kB
Cached:       20529972 kB
SwapCached:       8488 kB
Active:       17845336 kB
Inactive:      9868048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       4492516 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:            7788 kB
Writeback:          24 kB
AnonPages:     6839452 kB
Mapped:          43872 kB
Slab:           616848 kB
PageTables:      57660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 171573584 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= 56872 MiB
End job on node148 at 2011-05-30 18:49:14