Trace number 3162282

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S832901479-042-UNKNOWN.cnf
MD5SUMa5a87dc48ba0573fb8f2b8721bafcab2
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 variables400
Number of clauses34000
Sum of the clauses size238000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 534000

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-3162282-1301696961/watcher-3162282-1301696961 -o /tmp/evaluation-result-3162282-1301696961/solver-3162282-1301696961 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162282-1301696961.cnf 95088766 

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: 1.70 2.95 3.53 3/178 6450
/proc/meminfo: memFree=21227980/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=12232 CPUtime=0 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 391 0 0 0 0 0 0 0 21 0 1 0 281294770 12525568 331 33554432000 4194304 4568220 140734983406960 18446744073709551615 4464894 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 3058 331 147 92 0 1442 0

[startup+0.050953 s]
/proc/loadavg: 1.70 2.95 3.53 3/178 6450
/proc/meminfo: memFree=21227980/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=16328 CPUtime=0.04 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1417 0 0 0 4 0 0 0 21 0 1 0 281294770 16719872 1356 33554432000 4194304 4568220 140734983406960 18446744073709551615 4453415 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 4082 1356 164 92 0 2466 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16328

[startup+0.101021 s]
/proc/loadavg: 1.70 2.95 3.53 3/178 6450
/proc/meminfo: memFree=21227980/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=16328 CPUtime=0.09 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1481 0 0 0 9 0 0 0 21 0 1 0 281294770 16719872 1420 33554432000 4194304 4568220 140734983406960 18446744073709551615 4453398 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 4082 1420 164 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300969 s]
/proc/loadavg: 1.70 2.95 3.53 3/178 6450
/proc/meminfo: memFree=21227980/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=0.29 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1671 0 0 0 29 0 0 0 22 0 1 0 281294770 20918272 1610 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1610 172 92 0 3491 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20428

[startup+0.700797 s]
/proc/loadavg: 1.70 2.95 3.53 3/178 6450
/proc/meminfo: memFree=21227980/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=0.69 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1671 0 0 0 69 0 0 0 24 0 1 0 281294770 20918272 1610 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1610 172 92 0 3491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20428

[startup+1.50066 s]
/proc/loadavg: 1.70 2.95 3.53 6/190 6472
/proc/meminfo: memFree=21207284/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=1.49 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1671 0 0 0 149 0 0 0 25 0 1 0 281294770 20918272 1610 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1610 172 92 0 3491 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20428

[startup+3.10046 s]
/proc/loadavg: 1.70 2.95 3.53 6/190 6472
/proc/meminfo: memFree=21206060/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=3.09 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1671 0 0 0 309 0 0 0 25 0 1 0 281294770 20918272 1610 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239757 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1610 172 92 0 3491 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20428

[startup+6.30085 s]
/proc/loadavg: 1.88 2.96 3.53 6/190 6472
/proc/meminfo: memFree=21205680/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=6.29 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 629 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20428

[startup+12.7008 s]
/proc/loadavg: 2.05 2.98 3.53 6/190 6472
/proc/meminfo: memFree=21204100/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=12.7 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 1270 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 20428

[startup+25.5006 s]
/proc/loadavg: 2.48 3.03 3.54 6/190 6473
/proc/meminfo: memFree=21204088/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=25.49 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 2549 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20428

[startup+51.1004 s]
/proc/loadavg: 3.00 3.11 3.55 6/190 6473
/proc/meminfo: memFree=21203932/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=51.1 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 5110 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20428

[startup+102.307 s]
/proc/loadavg: 3.56 3.24 3.57 6/190 6475
/proc/meminfo: memFree=21202432/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=102.3 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 10230 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239796 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20428

[startup+162.301 s]
/proc/loadavg: 3.84 3.38 3.59 6/190 6476
/proc/meminfo: memFree=21202404/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=162.3 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 16230 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20428

[startup+222.301 s]
/proc/loadavg: 3.94 3.49 3.62 6/190 6478
/proc/meminfo: memFree=21202372/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=222.3 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 22230 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 20428

[startup+282.3 s]
/proc/loadavg: 3.98 3.58 3.64 6/190 6479
/proc/meminfo: memFree=21202476/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=282.29 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 28229 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239720 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 20428

[startup+342.3 s]
/proc/loadavg: 3.99 3.65 3.66 6/190 6481
/proc/meminfo: memFree=21202472/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=342.29 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 34229 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 20428

[startup+402.3 s]
/proc/loadavg: 3.99 3.71 3.67 6/190 6537
/proc/meminfo: memFree=21204736/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=402.29 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 40229 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 20428

[startup+462.3 s]
/proc/loadavg: 4.07 3.78 3.70 6/190 6538
/proc/meminfo: memFree=21204588/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=462.29 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 46229 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 20428

[startup+522.301 s]
/proc/loadavg: 4.02 3.82 3.72 6/190 6540
/proc/meminfo: memFree=21204700/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=522.3 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 52230 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 20428

[startup+582.301 s]
/proc/loadavg: 4.01 3.85 3.73 7/190 6541
/proc/meminfo: memFree=21204560/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=582.3 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 58230 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 20428

[startup+642.301 s]
/proc/loadavg: 4.00 3.87 3.74 6/190 6543
/proc/meminfo: memFree=21204548/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=642.3 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 64230 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239909 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 20428

[startup+702.301 s]
/proc/loadavg: 4.10 3.94 3.77 7/190 6545
/proc/meminfo: memFree=21204284/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=702.3 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 70230 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4243038 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 20428

[startup+762.307 s]
/proc/loadavg: 4.04 3.94 3.78 7/190 6547
/proc/meminfo: memFree=21204260/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=762.31 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 76231 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 20428

[startup+822.301 s]
/proc/loadavg: 4.01 3.95 3.79 7/190 6548
/proc/meminfo: memFree=21204360/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=822.3 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 82230 0 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 20428

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.81 6/190 6549
/proc/meminfo: memFree=21204468/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=882.3 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 88229 1 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4240205 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 20428

[startup+942.3 s]
/proc/loadavg: 4.00 3.96 3.82 6/190 6551
/proc/meminfo: memFree=21204576/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=942.31 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 94230 1 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 20428

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.82 6/190 6553
/proc/meminfo: memFree=21204692/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=1002.31 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 100230 1 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 20428

[startup+1062.3 s]
/proc/loadavg: 3.47 3.83 3.79 4/184 6571
/proc/meminfo: memFree=21209788/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=1062.31 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 106230 1 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 20428

[startup+1122.3 s]
/proc/loadavg: 3.21 3.69 3.74 4/184 6573
/proc/meminfo: memFree=21209784/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=1122.31 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 112230 1 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239924 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 20428

[startup+1182.3 s]
/proc/loadavg: 3.07 3.56 3.69 4/184 6574
/proc/meminfo: memFree=21210020/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=1182.31 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 118230 1 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239881 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 20428

[startup+1242.3 s]
/proc/loadavg: 3.02 3.46 3.64 4/184 6576
/proc/meminfo: memFree=21209632/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=1242.31 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 124230 1 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 20428



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.05 3.39 3.61 4/184 6578
/proc/meminfo: memFree=21209372/32950928 swapFree=67111528/67111528
[pid=6450] ppid=6446 vsize=20428 CPUtime=1300.02 cores=0,2
/proc/6450/stat : 6450 (sparrow2011) R 6446 6450 5164 0 -1 4202496 1672 0 0 0 130001 1 0 0 25 0 1 0 281294770 20918272 1611 33554432000 4194304 4568220 140734983406960 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6450/statm: 5107 1611 172 92 0 3491 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 20428

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): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.015997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 20428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1672
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= 2848

runsolver used 2.04069 second user time and 4.76828 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-02 00:29:21
IDJOB=3162282
IDBENCH=82513
IDSOLVER=1573
FILE ID=node126/3162282-1301696961
RUNJOBID= node126-1301696960-6429
PBS_JOBID= 12840710
Free space on /tmp= 71332 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S832901479-042-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162282-1301696961/watcher-3162282-1301696961 -o /tmp/evaluation-result-3162282-1301696961/solver-3162282-1301696961 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162282-1301696961.cnf 95088766

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

MD5SUM BENCH= a5a87dc48ba0573fb8f2b8721bafcab2
RANDOM SEED=95088766

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21228400 kB
Buffers:        340948 kB
Cached:       11052692 kB
SwapCached:          0 kB
Active:        7314188 kB
Inactive:      4141460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21228400 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2532 kB
Writeback:           0 kB
AnonPages:       62092 kB
Mapped:          14624 kB
Slab:           203756 kB
PageTables:       4700 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   187436 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= 71332 MiB
End job on node126 at 2011-04-02 00:51:03