Trace number 3156813

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
shortsattime2011 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1688530456-019-UNKNOWN.cnf
MD5SUM79bb5af0297560cf515e2461b267e196
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark235.781
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
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 525000
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-3156813-1301678144/watcher-3156813-1301678144 -o /tmp/evaluation-result-3156813-1301678144/solver-3156813-1301678144 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156813-1301678144.cnf 1969234476 

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: 0.00 0.00 0.00 3/179 30473
/proc/meminfo: memFree=21974728/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1185584 CPUtime=0 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4194304 239 0 0 0 0 0 0 0 22 0 1 0 279417046 1214038016 182 33554432000 4194304 4230460 140735811266384 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 296396 182 100 9 0 293553 0

[startup+0.0192121 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 30473
/proc/meminfo: memFree=21974728/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1185980 CPUtime=0.01 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4194304 400 0 0 0 1 0 0 0 22 0 1 0 279417046 1214443520 343 33554432000 4194304 4230460 140735811266384 18446744073709551615 4203654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 296495 343 100 9 0 293652 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1185980

[startup+0.10023 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 30473
/proc/meminfo: memFree=21974728/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1188748 CPUtime=0.09 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 1189 0 0 0 9 0 0 0 22 0 1 0 279417046 1217277952 1131 33554432000 4194304 4230460 140735811266384 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297187 1131 103 9 0 294344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188748

[startup+0.300192 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 30473
/proc/meminfo: memFree=21974728/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1188748 CPUtime=0.29 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 1189 0 0 0 29 0 0 0 23 0 1 0 279417046 1217277952 1131 33554432000 4194304 4230460 140735811266384 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297187 1131 103 9 0 294344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1188748

[startup+0.701121 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 30473
/proc/meminfo: memFree=21974728/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=0.69 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 69 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1191260

[startup+1.50098 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 30474
/proc/meminfo: memFree=21966164/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=1.49 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 149 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1191260

[startup+3.10067 s]
/proc/loadavg: 0.16 0.03 0.01 3/180 30474
/proc/meminfo: memFree=21965792/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=3.09 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 309 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1191260

[startup+6.30114 s]
/proc/loadavg: 0.16 0.03 0.01 4/185 30484
/proc/meminfo: memFree=21933644/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=6.3 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 630 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4220376 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1191260

[startup+12.701 s]
/proc/loadavg: 0.68 0.15 0.05 5/190 30494
/proc/meminfo: memFree=21917564/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=12.7 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 1270 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1191260

[startup+25.5007 s]
/proc/loadavg: 1.19 0.27 0.09 5/190 30495
/proc/meminfo: memFree=21914336/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=25.5 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 2550 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1191260

[startup+51.1002 s]
/proc/loadavg: 2.15 0.57 0.19 5/190 30495
/proc/meminfo: memFree=21913680/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=51.1 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 5110 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1191260

[startup+102.306 s]
/proc/loadavg: 3.26 1.15 0.41 5/190 30524
/proc/meminfo: memFree=21907692/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=102.3 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 10230 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1191260

[startup+162.301 s]
/proc/loadavg: 3.73 1.66 0.63 5/190 30525
/proc/meminfo: memFree=21907424/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=162.3 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 16230 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4220851 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1191260

[startup+222.301 s]
/proc/loadavg: 3.90 2.08 0.84 5/190 30527
/proc/meminfo: memFree=21907484/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=222.29 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 22229 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1191260

[startup+282.3 s]
/proc/loadavg: 3.96 2.43 1.03 5/190 30528
/proc/meminfo: memFree=21907552/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=282.29 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 28229 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1191260

[startup+342.301 s]
/proc/loadavg: 3.98 2.71 1.22 5/190 30530
/proc/meminfo: memFree=21907500/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=342.3 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 34230 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1191260

[startup+402.301 s]
/proc/loadavg: 3.99 2.94 1.39 5/190 30532
/proc/meminfo: memFree=21907812/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=402.3 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 40230 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4217544 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1191260

[startup+462.301 s]
/proc/loadavg: 3.99 3.13 1.55 5/190 30533
/proc/meminfo: memFree=21907780/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=462.3 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 46230 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1191260

[startup+522.301 s]
/proc/loadavg: 3.99 3.29 1.70 5/190 30535
/proc/meminfo: memFree=21907856/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=522.3 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 52230 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1191260

[startup+582.3 s]
/proc/loadavg: 4.08 3.44 1.85 5/190 30536
/proc/meminfo: memFree=21908064/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=582.3 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 58230 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1191260

[startup+642.301 s]
/proc/loadavg: 4.10 3.56 1.99 5/190 30565
/proc/meminfo: memFree=21910160/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=642.31 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 64231 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1191260

[startup+702.301 s]
/proc/loadavg: 4.04 3.64 2.11 5/190 30594
/proc/meminfo: memFree=21915560/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=702.31 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 70231 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4220214 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1191260

[startup+762.307 s]
/proc/loadavg: 4.07 3.72 2.23 5/190 30595
/proc/meminfo: memFree=21915516/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=762.31 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 76231 0 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4220851 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1191260

[startup+822.301 s]
/proc/loadavg: 4.02 3.77 2.34 6/190 30597
/proc/meminfo: memFree=21915268/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=822.31 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 82230 1 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4220410 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1191260

[startup+882.3 s]
/proc/loadavg: 4.01 3.80 2.44 5/190 30599
/proc/meminfo: memFree=21915364/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=882.31 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 88230 1 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4220336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1191260

[startup+942.301 s]
/proc/loadavg: 4.00 3.84 2.54 6/190 30600
/proc/meminfo: memFree=21915336/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=942.31 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 94230 1 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1191260

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.62 6/190 30602
/proc/meminfo: memFree=21915320/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=1002.32 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 100231 1 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4219960 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1191260

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.71 6/190 30603
/proc/meminfo: memFree=21915536/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=1062.32 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 106231 1 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1191260

[startup+1122.3 s]
/proc/loadavg: 4.05 3.92 2.79 6/190 30605
/proc/meminfo: memFree=21915628/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=1122.32 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 112231 1 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1191260

[startup+1182.3 s]
/proc/loadavg: 4.02 3.93 2.86 5/190 30606
/proc/meminfo: memFree=21915720/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=1182.32 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 118231 1 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4220800 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1191260

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.93 6/190 30608
/proc/meminfo: memFree=21915572/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=1242.32 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 124231 1 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1191260



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 2.99 5/190 30610
/proc/meminfo: memFree=21915176/32951124 swapFree=67111528/67111528
[pid=30473] ppid=30471 vsize=1191260 CPUtime=1300.03 cores=0,2
/proc/30473/stat : 30473 (shortsattime201) R 30471 30473 30433 0 -1 4202496 2107 0 0 0 130002 1 0 0 25 0 1 0 279417046 1219850240 2048 33554432000 4194304 4230460 140735811266384 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30473/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1191260

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.013997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1191260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2107
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= 2911

runsolver used 2.32265 second user time and 4.32934 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-01 19:15:44
IDJOB=3156813
IDBENCH=82528
IDSOLVER=1566
FILE ID=node103/3156813-1301678144
RUNJOBID= node103-1301678143-30451
PBS_JOBID= 12840593
Free space on /tmp= 71276 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1688530456-019-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156813-1301678144/watcher-3156813-1301678144 -o /tmp/evaluation-result-3156813-1301678144/solver-3156813-1301678144 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156813-1301678144.cnf 1969234476

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

MD5SUM BENCH= 79bb5af0297560cf515e2461b267e196
RANDOM SEED=1969234476

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.77
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21974892 kB
Buffers:        313020 kB
Cached:       10334416 kB
SwapCached:          0 kB
Active:        7388776 kB
Inactive:      3324800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21974892 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16720 kB
Writeback:           0 kB
AnonPages:       65920 kB
Mapped:          14900 kB
Slab:           199744 kB
PageTables:       4976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1388712 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= 71252 MiB
End job on node103 at 2011-04-01 19:37:26