Trace number 3281731

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 1300.02

General information on the benchmark

Nameibm-2004-23-k100.cnf
MD5SUM19bca29688c6d922941604b296beb49f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark49.3165
Satisfiable
(Un)Satisfiability was proved
Number of variables207606
Number of clauses861175
Sum of the clauses size2180786
Maximum clause length26
Minimum clause length1
Number of clauses of size 11293
Number of clauses of size 2669946
Number of clauses of size 396607
Number of clauses of size 434364
Number of clauses of size 520358
Number of clauses of size over 538607

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3281731-1303754853/watcher-3281731-1303754853 -o /tmp/evaluation-result-3281731-1303754853/solver-3281731-1303754853 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3281731-1303754853.cnf 305558162 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.41 3.85 3.76 4/179 28585
/proc/meminfo: memFree=18315396/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1185716 CPUtime=0 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4194304 322 0 0 0 0 0 0 0 21 0 1 0 487085053 1214173184 266 33554432000 4194304 4230460 140735056509200 18446744073709551615 4203711 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 296429 267 100 9 0 293586 0

[startup+0.0858939 s]
/proc/loadavg: 3.41 3.85 3.76 4/179 28585
/proc/meminfo: memFree=18315396/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1190732 CPUtime=0.08 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4194304 2159 0 0 0 8 0 0 0 21 0 1 0 487085053 1219309568 2103 33554432000 4194304 4230460 140735056509200 18446744073709551615 274664808192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 297683 2104 100 9 0 294840 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1190732

[startup+0.100893 s]
/proc/loadavg: 3.41 3.85 3.76 4/179 28585
/proc/meminfo: memFree=18315396/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1191656 CPUtime=0.09 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4194304 2510 0 0 0 9 0 0 0 22 0 1 0 487085053 1220255744 2454 33554432000 4194304 4230460 140735056509200 18446744073709551615 274664808192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 297914 2455 100 9 0 295071 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1191656

[startup+0.300858 s]
/proc/loadavg: 3.41 3.85 3.76 4/179 28585
/proc/meminfo: memFree=18315396/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1203800 CPUtime=0.29 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4194304 7015 0 0 0 28 1 0 0 22 0 1 0 487085053 1232691200 6959 33554432000 4194304 4230460 140735056509200 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 300950 6960 100 9 0 298107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1203800

[startup+0.700788 s]
/proc/loadavg: 3.41 3.85 3.76 4/179 28585
/proc/meminfo: memFree=18315396/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1268344 CPUtime=0.69 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 27414 0 0 0 65 4 0 0 24 0 1 0 487085053 1298784256 27357 33554432000 4194304 4230460 140735056509200 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 317086 27357 103 9 0 314243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1268344

[startup+1.50065 s]
/proc/loadavg: 3.41 3.85 3.76 5/188 28598
/proc/meminfo: memFree=17959560/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1268348 CPUtime=1.49 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 28673 0 0 0 145 4 0 0 25 0 1 0 487085053 1298788352 28550 33554432000 4194304 4230460 140735056509200 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 317087 28550 115 9 0 314244 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1268348

[startup+3.10037 s]
/proc/loadavg: 3.41 3.85 3.76 5/188 28598
/proc/meminfo: memFree=17919092/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1268348 CPUtime=3.09 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 28712 0 0 0 305 4 0 0 25 0 1 0 487085053 1298788352 28585 33554432000 4194304 4230460 140735056509200 18446744073709551615 4213033 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 317087 28585 115 9 0 314244 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1268348

[startup+6.30147 s]
/proc/loadavg: 3.70 3.91 3.78 5/188 28598
/proc/meminfo: memFree=17914216/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1268348 CPUtime=6.29 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 28745 0 0 0 625 4 0 0 25 0 1 0 487085053 1298788352 28618 33554432000 4194304 4230460 140735056509200 18446744073709551615 4213738 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 317087 28618 115 9 0 314244 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1268348

[startup+17.3109 s]
/proc/loadavg: 3.70 3.91 3.78 5/188 28598
/proc/meminfo: memFree=17914216/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=17.3 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 1723 7 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4219711 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 17.3
Current children cumulated vsize (KiB) 1306496

[startup+25.5005 s]
/proc/loadavg: 5.01 4.20 3.88 7/188 28599
/proc/meminfo: memFree=17757072/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=25.49 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 2541 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1306496

[startup+51.1011 s]
/proc/loadavg: 4.78 4.21 3.89 5/188 28599
/proc/meminfo: memFree=17675428/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=51.09 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 5101 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1306496

[startup+102.301 s]
/proc/loadavg: 4.34 4.18 3.89 5/188 28601
/proc/meminfo: memFree=17675040/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=102.29 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 10221 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1306496

[startup+162.301 s]
/proc/loadavg: 4.12 4.14 3.90 5/188 28602
/proc/meminfo: memFree=17675156/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=162.29 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 16221 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1306496

[startup+222.3 s]
/proc/loadavg: 4.08 4.13 3.91 5/188 28604
/proc/meminfo: memFree=17675152/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=222.3 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 22222 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1306496

[startup+282.301 s]
/proc/loadavg: 4.03 4.10 3.91 5/188 28605
/proc/meminfo: memFree=17675144/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=282.3 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 28222 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4224340 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1306496

[startup+342.301 s]
/proc/loadavg: 4.01 4.08 3.91 5/188 28607
/proc/meminfo: memFree=17675140/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=342.3 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 34222 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1306496

[startup+402.3 s]
/proc/loadavg: 4.00 4.06 3.91 5/188 28609
/proc/meminfo: memFree=17675252/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=402.3 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 40222 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1306496

[startup+462.301 s]
/proc/loadavg: 4.00 4.05 3.91 5/188 28610
/proc/meminfo: memFree=17675364/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=462.3 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 46222 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1306496

[startup+522.3 s]
/proc/loadavg: 4.00 4.04 3.91 5/188 28612
/proc/meminfo: memFree=17675484/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=522.31 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 52223 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1306496

[startup+582.301 s]
/proc/loadavg: 4.04 4.04 3.91 5/188 28613
/proc/meminfo: memFree=17675476/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=582.3 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 58222 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1306496

[startup+642.307 s]
/proc/loadavg: 4.09 4.05 3.92 5/188 28615
/proc/meminfo: memFree=17675588/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=642.31 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 64223 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1306496

[startup+702.301 s]
/proc/loadavg: 4.03 4.04 3.92 5/188 28617
/proc/meminfo: memFree=17675076/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=702.31 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 70223 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1306496

[startup+762.301 s]
/proc/loadavg: 4.07 4.04 3.93 5/188 28618
/proc/meminfo: memFree=17674944/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=762.31 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 76223 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1306496

[startup+822.3 s]
/proc/loadavg: 4.02 4.03 3.93 5/188 28620
/proc/meminfo: memFree=17675064/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=822.31 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 82223 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1306496

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/188 28621
/proc/meminfo: memFree=17675180/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=882.31 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 88223 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4219764 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1306496

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 3.93 5/188 28623
/proc/meminfo: memFree=17675172/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=942.31 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 94223 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4221008 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1306496

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/188 28625
/proc/meminfo: memFree=17675160/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=1002.31 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 100223 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4217544 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1306496

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/188 28626
/proc/meminfo: memFree=17675148/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=1062.31 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 106223 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4220567 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1306496

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 28628
/proc/meminfo: memFree=17675140/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=1122.31 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 112223 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1306496

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 28629
/proc/meminfo: memFree=17675872/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=1182.32 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 118224 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1306496

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/188 28631
/proc/meminfo: memFree=17675120/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=1242.32 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 124224 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1306496



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.93 4/186 28634
/proc/meminfo: memFree=17736624/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=1300.03 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 129995 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4220703 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1306496

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: 4.01 4.01 3.93 4/186 28634
/proc/meminfo: memFree=17736624/32951132 swapFree=67111528/67111528
[pid=28585] ppid=28583 vsize=1306496 CPUtime=1300.03 cores=5,7
/proc/28585/stat : 28585 (sattime2011) R 28583 28585 27276 0 -1 4202496 48285 0 0 0 129995 8 0 0 25 0 1 0 487085053 1337851904 48157 33554432000 4194304 4230460 140735056509200 18446744073709551615 4220703 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28585/statm: 326624 48157 117 9 0 323781 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1306496

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.96
CPU system time (s): 0.090986
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1306496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48285
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= 3
involuntary context switches= 2609

runsolver used 1.86871 second user time and 5.17521 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-25 20:07:34
IDJOB=3281731
IDBENCH=69601
IDSOLVER=1563
FILE ID=node131/3281731-1303754853
RUNJOBID= node131-1303754853-28558
PBS_JOBID= 13154031
Free space on /tmp= 71996 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT_RACE08/cnf/ibm-2004-23-k100.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281731-1303754853/watcher-3281731-1303754853 -o /tmp/evaluation-result-3281731-1303754853/solver-3281731-1303754853 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3281731-1303754853.cnf 305558162

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

MD5SUM BENCH= 19bca29688c6d922941604b296beb49f
RANDOM SEED=305558162

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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:     32951132 kB
MemFree:      18315800 kB
Buffers:       1001860 kB
Cached:       13010400 kB
SwapCached:          0 kB
Active:        4559724 kB
Inactive:      9558764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18315800 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           69964 kB
Writeback:           0 kB
AnonPages:      105372 kB
Mapped:          15268 kB
Slab:           454072 kB
PageTables:       5512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  1426332 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71984 MiB
End job on node131 at 2011-04-25 20:29:16