Trace number 3153945

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
MD5SUM1e7a565e93334fc4a75fcaa13a0d446a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark363.699
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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-3153945-1301684964/watcher-3153945-1301684964 -o /tmp/evaluation-result-3153945-1301684964/solver-3153945-1301684964 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3153945-1301684964.cnf 1981082498 

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: 0.93 1.60 2.66 4/178 18208
/proc/meminfo: memFree=21638404/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1185584 CPUtime=0 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4194304 255 0 0 0 0 0 0 0 20 0 1 0 280097135 1214038016 198 33554432000 4194304 4230460 140737453622256 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296396 199 100 9 0 293553 0

[startup+0.100555 s]
/proc/loadavg: 0.93 1.60 2.66 4/178 18208
/proc/meminfo: memFree=21638404/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186372 CPUtime=0.09 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 465 0 0 0 9 0 0 0 20 0 1 0 280097135 1214844928 407 33554432000 4194304 4230460 140737453622256 18446744073709551615 4207853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296593 407 103 9 0 293750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1186372

[startup+0.200524 s]
/proc/loadavg: 0.93 1.60 2.66 4/178 18208
/proc/meminfo: memFree=21638404/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186372 CPUtime=0.19 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 465 0 0 0 19 0 0 0 21 0 1 0 280097135 1214844928 407 33554432000 4194304 4230460 140737453622256 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296593 407 103 9 0 293750 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1186372

[startup+0.300504 s]
/proc/loadavg: 0.93 1.60 2.66 4/178 18208
/proc/meminfo: memFree=21638404/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186372 CPUtime=0.29 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 465 0 0 0 29 0 0 0 21 0 1 0 280097135 1214844928 407 33554432000 4194304 4230460 140737453622256 18446744073709551615 4207914 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296593 407 103 9 0 293750 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1186372

[startup+0.700432 s]
/proc/loadavg: 0.93 1.60 2.66 4/178 18208
/proc/meminfo: memFree=21638404/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=0.69 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 69 0 0 0 22 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220272 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1186640

[startup+1.50032 s]
/proc/loadavg: 1.17 1.64 2.67 7/190 18225
/proc/meminfo: memFree=21619568/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=1.49 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 149 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1186640

[startup+3.10102 s]
/proc/loadavg: 1.17 1.64 2.67 7/190 18225
/proc/meminfo: memFree=21619064/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=3.1 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 310 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1186640

[startup+6.30043 s]
/proc/loadavg: 1.48 1.70 2.68 7/190 18225
/proc/meminfo: memFree=21618196/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=6.3 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 630 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1186640

[startup+12.7003 s]
/proc/loadavg: 1.68 1.73 2.69 7/190 18226
/proc/meminfo: memFree=21617656/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=12.7 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 1270 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1186640

[startup+25.5009 s]
/proc/loadavg: 2.19 1.84 2.71 7/190 18226
/proc/meminfo: memFree=21618008/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=25.5 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 2550 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1186640

[startup+51.1002 s]
/proc/loadavg: 2.81 2.02 2.74 7/190 18226
/proc/meminfo: memFree=21617644/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=51.1 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 5110 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1186640

[startup+102.301 s]
/proc/loadavg: 3.48 2.32 2.80 7/190 18228
/proc/meminfo: memFree=21616632/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=102.3 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 10230 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1186640

[startup+162.301 s]
/proc/loadavg: 3.81 2.62 2.88 7/190 18229
/proc/meminfo: memFree=21616496/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=162.3 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 16230 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1186640

[startup+222.307 s]
/proc/loadavg: 3.93 2.87 2.94 7/190 18231
/proc/meminfo: memFree=21616588/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=222.31 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 22231 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 1186640

[startup+282.301 s]
/proc/loadavg: 3.97 3.07 3.01 7/190 18233
/proc/meminfo: memFree=21616696/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=282.3 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 28230 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220147 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1186640

[startup+342.301 s]
/proc/loadavg: 3.99 3.24 3.07 7/190 18234
/proc/meminfo: memFree=21616784/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=342.31 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 34231 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1186640

[startup+402.301 s]
/proc/loadavg: 4.03 3.39 3.13 7/190 18236
/proc/meminfo: memFree=21616896/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=402.31 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 40231 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1186640

[startup+462.301 s]
/proc/loadavg: 4.01 3.50 3.18 7/190 18237
/proc/meminfo: memFree=21617116/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=462.31 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 46231 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220928 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1186640

[startup+522.301 s]
/proc/loadavg: 4.04 3.60 3.23 7/190 18239
/proc/meminfo: memFree=21617100/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=522.3 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 52230 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1186640

[startup+582.301 s]
/proc/loadavg: 4.01 3.67 3.28 7/190 18241
/proc/meminfo: memFree=21617320/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=582.31 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 58231 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1186640

[startup+642.301 s]
/proc/loadavg: 4.00 3.73 3.32 7/190 18242
/proc/meminfo: memFree=21617176/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=642.31 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 64231 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1186640

[startup+702.301 s]
/proc/loadavg: 4.00 3.77 3.36 7/190 18244
/proc/meminfo: memFree=21616776/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=702.31 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 70231 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1186640

[startup+762.301 s]
/proc/loadavg: 4.00 3.81 3.40 7/190 18246
/proc/meminfo: memFree=21616508/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=762.32 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 76232 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1186640

[startup+822.301 s]
/proc/loadavg: 4.00 3.84 3.43 7/190 18247
/proc/meminfo: memFree=21616604/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=822.31 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 82231 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1186640

[startup+882.307 s]
/proc/loadavg: 4.00 3.87 3.46 7/190 18249
/proc/meminfo: memFree=21616820/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=882.32 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 88232 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4219930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1186640

[startup+942.301 s]
/proc/loadavg: 4.00 3.89 3.49 7/190 18250
/proc/meminfo: memFree=21616784/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=942.32 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 94232 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1186640

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.52 7/190 18252
/proc/meminfo: memFree=21617144/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=1002.32 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 100232 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1186640

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.55 7/190 18253
/proc/meminfo: memFree=21617248/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=1062.32 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 106232 0 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 222921179369 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1186640

[startup+1122.3 s]
/proc/loadavg: 4.00 3.93 3.57 7/190 18255
/proc/meminfo: memFree=21617228/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=1122.33 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 112232 1 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1186640

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 3.60 7/190 18257
/proc/meminfo: memFree=21617444/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=1182.33 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 118232 1 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1186640

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.62 7/190 18258
/proc/meminfo: memFree=21616424/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=1242.33 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 124232 1 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1186640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.64 6/190 18260
/proc/meminfo: memFree=21616528/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=1300.04 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 130003 1 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220800 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1186640

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

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

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.64 6/190 18260
/proc/meminfo: memFree=21616528/32951124 swapFree=67111528/67111528
[pid=18208] ppid=18204 vsize=1186640 CPUtime=1300.04 cores=0,2
/proc/18208/stat : 18208 (sattime2011) R 18204 18208 16831 0 -1 4202496 622 0 0 0 130003 1 0 0 25 0 1 0 280097135 1215119360 563 33554432000 4194304 4230460 140737453622256 18446744073709551615 4220800 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18208/statm: 296660 563 117 9 0 293817 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1186640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.014997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1186640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 622
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 16525

runsolver used 2.26765 second user time and 4.34434 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-01 21:09:24
IDJOB=3153945
IDBENCH=83052
IDSOLVER=1563
FILE ID=node109/3153945-1301684964
RUNJOBID= node109-1301684964-18182
PBS_JOBID= 12840588
Free space on /tmp= 71052 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3153945-1301684964/watcher-3153945-1301684964 -o /tmp/evaluation-result-3153945-1301684964/solver-3153945-1301684964 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3153945-1301684964.cnf 1981082498

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

MD5SUM BENCH= 1e7a565e93334fc4a75fcaa13a0d446a
RANDOM SEED=1981082498

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      21638600 kB
Buffers:        335984 kB
Cached:       10634844 kB
SwapCached:          0 kB
Active:        6464860 kB
Inactive:      4567796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21638600 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           24124 kB
Writeback:           0 kB
AnonPages:       62916 kB
Mapped:          14532 kB
Slab:           217224 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188276 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= 71020 MiB
End job on node109 at 2011-04-01 21:31:06