Trace number 3094818

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
MPhaseSAT64 2011-03-03? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S313445894-099-UNKNOWN.cnf
MD5SUM47e52af6d58221f8bfb6fc06198e4e15
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark40.0009
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-3094818-1301752484/watcher-3094818-1301752484 -o /tmp/evaluation-result-3094818-1301752484/solver-3094818-1301752484 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3094818-1301752484.cnf 

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: 3.94 3.99 3.91 5/187 18941
/proc/meminfo: memFree=21266972/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=3656 CPUtime=0 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 328 0 0 0 0 0 0 0 25 0 1 0 286847080 3743744 267 33554432000 134512640 134761588 4292805728 18446744073709551615 134531305 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 914 267 225 61 0 217 0

[startup+0.0477231 s]
/proc/loadavg: 3.94 3.99 3.91 5/187 18941
/proc/meminfo: memFree=21266972/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=4164 CPUtime=0.04 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 754 0 0 0 4 0 0 0 25 0 1 0 286847080 4263936 569 33554432000 134512640 134761588 4292805728 18446744073709551615 134578365 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 1041 569 236 61 0 344 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4164

[startup+0.100717 s]
/proc/loadavg: 3.94 3.99 3.91 5/187 18941
/proc/meminfo: memFree=21266972/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=7164 CPUtime=0.09 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 1603 0 0 0 9 0 0 0 25 0 1 0 286847080 7335936 1308 33554432000 134512640 134761588 4292805728 18446744073709551615 134644378 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 1791 1308 255 61 0 1094 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7164

[startup+0.300679 s]
/proc/loadavg: 3.94 3.99 3.91 5/187 18941
/proc/meminfo: memFree=21266972/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=7164 CPUtime=0.29 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 1613 0 0 0 29 0 0 0 25 0 1 0 286847080 7335936 1318 33554432000 134512640 134761588 4292805728 18446744073709551615 134614784 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 1791 1318 265 61 0 1094 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7164

[startup+0.700609 s]
/proc/loadavg: 3.94 3.99 3.91 5/187 18941
/proc/meminfo: memFree=21266972/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=7164 CPUtime=0.69 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 1618 0 0 0 69 0 0 0 25 0 1 0 286847080 7335936 1323 33554432000 134512640 134761588 4292805728 18446744073709551615 134747199 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 1791 1323 270 61 0 1094 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7164

[startup+1.50047 s]
/proc/loadavg: 3.94 3.99 3.91 5/188 18942
/proc/meminfo: memFree=21261888/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=7164 CPUtime=1.49 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 1618 0 0 0 149 0 0 0 25 0 1 0 286847080 7335936 1323 33554432000 134512640 134761588 4292805728 18446744073709551615 134747356 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 1791 1323 270 61 0 1094 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7164

[startup+3.1002 s]
/proc/loadavg: 3.94 3.99 3.91 5/188 18942
/proc/meminfo: memFree=21261268/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=7680 CPUtime=3.09 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 1747 0 0 0 309 0 0 0 25 0 1 0 286847080 7864320 1452 33554432000 134512640 134761588 4292805728 18446744073709551615 134636621 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 1920 1452 270 61 0 1223 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7680

[startup+6.30064 s]
/proc/loadavg: 3.94 3.99 3.91 5/188 18943
/proc/meminfo: memFree=21260460/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=8192 CPUtime=6.29 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 1875 0 0 0 629 0 0 0 25 0 1 0 286847080 8388608 1580 33554432000 134512640 134761588 4292805728 18446744073709551615 134747356 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 2048 1580 270 61 0 1351 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8192

[startup+12.7006 s]
/proc/loadavg: 3.95 3.99 3.91 5/188 18943
/proc/meminfo: memFree=21263696/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=9652 CPUtime=12.69 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 4031 0 0 0 1269 0 0 0 25 0 1 0 286847080 9883648 1866 33554432000 134512640 134761588 4292805728 18446744073709551615 134747319 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 2413 1866 275 61 0 1716 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9652

[startup+25.5003 s]
/proc/loadavg: 3.96 3.99 3.91 5/188 18943
/proc/meminfo: memFree=21257012/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=11780 CPUtime=25.49 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 4618 0 0 0 2549 0 0 0 25 0 1 0 286847080 12062720 2453 33554432000 134512640 134761588 4292805728 18446744073709551615 134605696 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 2945 2453 278 61 0 2248 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11780

[startup+51.1009 s]
/proc/loadavg: 3.97 3.99 3.91 5/188 18943
/proc/meminfo: memFree=21254500/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=12296 CPUtime=51.09 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 4767 0 0 0 5109 0 0 0 25 0 1 0 286847080 12591104 2602 33554432000 134512640 134761588 4292805728 18446744073709551615 134604856 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3074 2602 278 61 0 2377 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12296

[startup+102.306 s]
/proc/loadavg: 3.99 3.99 3.91 5/188 18945
/proc/meminfo: memFree=21252236/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=12808 CPUtime=102.3 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 4902 0 0 0 10230 0 0 0 25 0 1 0 286847080 13115392 2737 33554432000 134512640 134761588 4292805728 18446744073709551615 134605305 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3202 2737 285 61 0 2505 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12808

[startup+162.301 s]
/proc/loadavg: 3.99 3.99 3.91 5/188 18947
/proc/meminfo: memFree=21251844/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=12808 CPUtime=162.29 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 4902 0 0 0 16229 0 0 0 25 0 1 0 286847080 13115392 2737 33554432000 134512640 134761588 4292805728 18446744073709551615 134605288 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3202 2737 285 61 0 2505 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12808

[startup+222.3 s]
/proc/loadavg: 3.99 3.99 3.91 5/188 18948
/proc/meminfo: memFree=21253312/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=13832 CPUtime=222.29 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5158 0 0 0 22229 0 0 0 25 0 1 0 286847080 14163968 2993 33554432000 134512640 134761588 4292805728 18446744073709551615 134748115 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3458 2993 285 61 0 2761 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 13832

[startup+282.301 s]
/proc/loadavg: 3.99 3.99 3.91 5/188 18950
/proc/meminfo: memFree=21251320/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=12808 CPUtime=282.3 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5158 0 0 0 28230 0 0 0 25 0 1 0 286847080 13115392 2737 33554432000 134512640 134761588 4292805728 18446744073709551615 134605288 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3202 2737 285 61 0 2505 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12808

[startup+342.301 s]
/proc/loadavg: 3.99 3.99 3.91 5/188 18951
/proc/meminfo: memFree=21250808/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=13056 CPUtime=342.3 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5197 0 0 0 34230 0 0 0 25 0 1 0 286847080 13369344 2776 33554432000 134512640 134761588 4292805728 18446744073709551615 134605307 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3264 2776 285 61 0 2567 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 13056

[startup+402.3 s]
/proc/loadavg: 3.99 3.99 3.91 5/188 18962
/proc/meminfo: memFree=21251276/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=13056 CPUtime=402.3 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5197 0 0 0 40230 0 0 0 25 0 1 0 286847080 13369344 2776 33554432000 134512640 134761588 4292805728 18446744073709551615 134605305 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3264 2776 285 61 0 2567 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 13056

[startup+462.301 s]
/proc/loadavg: 4.04 4.01 3.92 5/188 18964
/proc/meminfo: memFree=21252756/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=12544 CPUtime=462.3 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5197 0 0 0 46230 0 0 0 25 0 1 0 286847080 12845056 2648 33554432000 134512640 134761588 4292805728 18446744073709551615 134605806 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3136 2648 285 61 0 2439 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 12544

[startup+522.301 s]
/proc/loadavg: 4.05 4.02 3.93 5/188 18993
/proc/meminfo: memFree=21260360/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=12544 CPUtime=522.3 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5197 0 0 0 52230 0 0 0 25 0 1 0 286847080 12845056 2648 33554432000 134512640 134761588 4292805728 18446744073709551615 134606202 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3136 2648 285 61 0 2439 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 12544

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/188 18995
/proc/meminfo: memFree=21257856/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=12544 CPUtime=582.3 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5197 0 0 0 58230 0 0 0 25 0 1 0 286847080 12845056 2648 33554432000 134512640 134761588 4292805728 18446744073709551615 134605342 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3136 2648 285 61 0 2439 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 12544

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 18996
/proc/meminfo: memFree=21258464/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=13056 CPUtime=642.31 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5325 0 0 0 64231 0 0 0 25 0 1 0 286847080 13369344 2776 33554432000 134512640 134761588 4292805728 18446744073709551615 134605305 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3264 2776 285 61 0 2567 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 13056

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/188 19001
/proc/meminfo: memFree=21255856/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=13056 CPUtime=702.3 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5325 0 0 0 70230 0 0 0 25 0 1 0 286847080 13369344 2776 33554432000 134512640 134761588 4292805728 18446744073709551615 134605307 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3264 2776 285 61 0 2567 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 13056

[startup+762.306 s]
/proc/loadavg: 3.97 4.00 3.93 5/188 19031
/proc/meminfo: memFree=21267168/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=14080 CPUtime=762.31 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5581 0 0 0 76231 0 0 0 25 0 1 0 286847080 14417920 3032 33554432000 134512640 134761588 4292805728 18446744073709551615 134606221 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3520 3032 285 61 0 2823 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 14080

[startup+822.301 s]
/proc/loadavg: 3.99 4.00 3.93 5/188 19059
/proc/meminfo: memFree=21266644/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=13056 CPUtime=822.3 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5581 0 0 0 82230 0 0 0 25 0 1 0 286847080 13369344 2776 33554432000 134512640 134761588 4292805728 18446744073709551615 134747199 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3264 2776 285 61 0 2567 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 13056

[startup+882.301 s]
/proc/loadavg: 3.99 4.00 3.93 5/188 19061
/proc/meminfo: memFree=21266508/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=13056 CPUtime=882.31 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5581 0 0 0 88231 0 0 0 25 0 1 0 286847080 13369344 2776 33554432000 134512640 134761588 4292805728 18446744073709551615 134606114 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3264 2776 285 61 0 2567 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 13056

[startup+942.3 s]
/proc/loadavg: 4.07 4.01 3.93 5/188 19062
/proc/meminfo: memFree=21260288/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=13056 CPUtime=942.31 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5581 0 0 0 94231 0 0 0 25 0 1 0 286847080 13369344 2776 33554432000 134512640 134761588 4292805728 18446744073709551615 134605386 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3264 2776 285 61 0 2567 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 13056

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/188 19064
/proc/meminfo: memFree=21261644/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=14080 CPUtime=1002.31 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5837 0 0 0 100231 0 0 0 25 0 1 0 286847080 14417920 3032 33554432000 134512640 134761588 4292805728 18446744073709551615 134606221 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3520 3032 285 61 0 2823 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 14080

[startup+1062.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/188 19066
/proc/meminfo: memFree=21260260/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=14080 CPUtime=1062.31 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5837 0 0 0 106231 0 0 0 25 0 1 0 286847080 14417920 3032 33554432000 134512640 134761588 4292805728 18446744073709551615 4159394417 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3520 3032 285 61 0 2823 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 14080

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/188 19067
/proc/meminfo: memFree=21260376/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=13056 CPUtime=1122.31 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5837 0 0 0 112231 0 0 0 25 0 1 0 286847080 13369344 2776 33554432000 134512640 134761588 4292805728 18446744073709551615 134605491 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3264 2776 285 61 0 2567 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 13056

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/188 19069
/proc/meminfo: memFree=21259620/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=13056 CPUtime=1182.31 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 5869 0 0 0 118231 0 0 0 25 0 1 0 286847080 13369344 2808 33554432000 134512640 134761588 4292805728 18446744073709551615 134605465 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3264 2808 285 61 0 2567 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 13056

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 19070
/proc/meminfo: memFree=21263076/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=14080 CPUtime=1242.31 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 6125 0 0 0 124231 0 0 0 25 0 1 0 286847080 14417920 3064 33554432000 134512640 134761588 4292805728 18446744073709551615 134605436 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3520 3064 285 61 0 2823 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 14080



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.98 4.00 3.94 4/186 19073
/proc/meminfo: memFree=21271872/32951132 swapFree=67111528/67111528
[pid=18941] ppid=18939 vsize=14080 CPUtime=1300.02 cores=5,7
/proc/18941/stat : 18941 (MPhaseSAT64) R 18939 18941 18377 0 -1 4202496 6125 0 0 0 130002 0 0 0 25 0 1 0 286847080 14417920 3064 33554432000 134512640 134761588 4292805728 18446744073709551615 134606108 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18941/statm: 3520 3064 285 61 0 2823 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 14080

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.008998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 14080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6125
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= 7
involuntary context switches= 4906

runsolver used 1.82672 second user time and 4.10138 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 15:54:44
IDJOB=3094818
IDBENCH=82700
IDSOLVER=1521
FILE ID=node128/3094818-1301752484
RUNJOBID= node128-1301748569-18398
PBS_JOBID= 12841009
Free space on /tmp= 71124 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S313445894-099-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094818-1301752484/watcher-3094818-1301752484 -o /tmp/evaluation-result-3094818-1301752484/solver-3094818-1301752484 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3094818-1301752484.cnf

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

MD5SUM BENCH= 47e52af6d58221f8bfb6fc06198e4e15
RANDOM SEED=657743406

node128.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21267004 kB
Buffers:        343112 kB
Cached:       10969832 kB
SwapCached:          0 kB
Active:        7912380 kB
Inactive:      3495804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21267004 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1716 kB
Writeback:           4 kB
AnonPages:       95072 kB
Mapped:          17064 kB
Slab:           214028 kB
PageTables:       5300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   278508 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= 71128 MiB
End job on node128 at 2011-04-02 16:16:26