Trace number 3094205

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
MPhaseSAT 2011-02-15? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S976181807-056-UNKNOWN.cnf
MD5SUM3d45813e0b955709c303b5b4ba4955d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.204
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
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 515000
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-3094205-1301752474/watcher-3094205-1301752474 -o /tmp/evaluation-result-3094205-1301752474/solver-3094205-1301752474 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094205-1301752474.cnf 

running on 2 cores: 1,3

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: 3.84 3.97 3.91 3/187 15529
/proc/meminfo: memFree=21472784/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=3392 CPUtime=0 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 334 0 0 0 0 0 0 0 22 0 1 0 267663564 3473408 273 33554432000 134512640 134731564 4288536320 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 848 273 225 54 0 158 0

[startup+0.00666391 s]
/proc/loadavg: 3.84 3.97 3.91 3/187 15529
/proc/meminfo: memFree=21472784/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=3392 CPUtime=0 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 338 0 0 0 0 0 0 0 22 0 1 0 267663564 3473408 277 33554432000 134512640 134731564 4288536320 18446744073709551615 7917518 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 848 277 225 54 0 158 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3392

[startup+0.100695 s]
/proc/loadavg: 3.84 3.97 3.91 3/187 15529
/proc/meminfo: memFree=21472784/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=5544 CPUtime=0.09 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 1074 0 0 0 9 0 0 0 23 0 1 0 267663564 5677056 937 33554432000 134512640 134731564 4288536320 18446744073709551615 134667120 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 1386 937 270 54 0 696 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5544

[startup+0.300648 s]
/proc/loadavg: 3.84 3.97 3.91 3/187 15529
/proc/meminfo: memFree=21472784/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=6732 CPUtime=0.29 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 1364 0 0 0 29 0 0 0 24 0 1 0 267663564 6893568 1227 33554432000 134512640 134731564 4288536320 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 1683 1227 270 54 0 993 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6732

[startup+0.700575 s]
/proc/loadavg: 3.84 3.97 3.91 3/187 15529
/proc/meminfo: memFree=21472784/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=7128 CPUtime=0.69 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 1487 0 0 0 69 0 0 0 25 0 1 0 267663564 7299072 1350 33554432000 134512640 134731564 4288536320 18446744073709551615 134655810 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 1782 1350 270 54 0 1092 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7128

[startup+1.50044 s]
/proc/loadavg: 3.84 3.97 3.91 5/190 15557
/proc/meminfo: memFree=21464820/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=7788 CPUtime=1.49 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 1625 0 0 0 149 0 0 0 25 0 1 0 267663564 7974912 1488 33554432000 134512640 134731564 4288536320 18446744073709551615 134659256 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 1947 1488 270 54 0 1257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7788

[startup+3.10016 s]
/proc/loadavg: 3.84 3.97 3.91 6/190 15557
/proc/meminfo: memFree=21462116/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=8580 CPUtime=3.09 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 1827 0 0 0 309 0 0 0 25 0 1 0 267663564 8785920 1690 33554432000 134512640 134731564 4288536320 18446744073709551615 134715359 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 2145 1690 270 54 0 1455 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8580

[startup+6.3006 s]
/proc/loadavg: 3.85 3.97 3.91 5/190 15557
/proc/meminfo: memFree=21459144/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=9504 CPUtime=6.29 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 2066 0 0 0 629 0 0 0 25 0 1 0 267663564 9732096 1929 33554432000 134512640 134731564 4288536320 18446744073709551615 134623133 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 2376 1929 270 54 0 1686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9504

[startup+12.7005 s]
/proc/loadavg: 3.86 3.97 3.91 5/190 15557
/proc/meminfo: memFree=21456036/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=10588 CPUtime=12.69 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 2330 0 0 0 1269 0 0 0 25 0 1 0 267663564 10842112 2193 33554432000 134512640 134731564 4288536320 18446744073709551615 134659554 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 2647 2193 275 54 0 1957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10588

[startup+25.5002 s]
/proc/loadavg: 3.89 3.97 3.91 5/190 15557
/proc/meminfo: memFree=21455928/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=10588 CPUtime=25.49 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 2333 0 0 0 2549 0 0 0 25 0 1 0 267663564 10842112 2196 33554432000 134512640 134731564 4288536320 18446744073709551615 134606272 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 2647 2196 278 54 0 1957 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10588

[startup+51.1007 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 15558
/proc/meminfo: memFree=21454672/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=10588 CPUtime=51.09 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 2333 0 0 0 5109 0 0 0 25 0 1 0 267663564 10842112 2196 33554432000 134512640 134731564 4288536320 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 2647 2196 278 54 0 1957 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10588

[startup+102.306 s]
/proc/loadavg: 3.96 3.97 3.91 5/190 15587
/proc/meminfo: memFree=21583452/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=10588 CPUtime=102.3 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 2333 0 0 0 10230 0 0 0 25 0 1 0 267663564 10842112 2196 33554432000 134512640 134731564 4288536320 18446744073709551615 134605024 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 2647 2196 278 54 0 1957 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10588

[startup+162.3 s]
/proc/loadavg: 3.98 3.97 3.91 5/190 15589
/proc/meminfo: memFree=21563600/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=11776 CPUtime=162.29 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 2650 0 0 0 16229 0 0 0 25 0 1 0 267663564 12058624 2513 33554432000 134512640 134731564 4288536320 18446744073709551615 134604993 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 2944 2513 278 54 0 2254 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11776

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 15591
/proc/meminfo: memFree=21543980/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=12304 CPUtime=222.3 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 2758 0 0 0 22230 0 0 0 25 0 1 0 267663564 12599296 2621 33554432000 134512640 134731564 4288536320 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 3076 2621 278 54 0 2386 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12304

[startup+282.3 s]
/proc/loadavg: 3.94 3.96 3.91 5/190 15621
/proc/meminfo: memFree=21695208/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=13096 CPUtime=282.3 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 2975 0 0 0 28230 0 0 0 25 0 1 0 267663564 13410304 2838 33554432000 134512640 134731564 4288536320 18446744073709551615 134606357 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 3274 2838 278 54 0 2584 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 13096

[startup+342.301 s]
/proc/loadavg: 3.98 3.96 3.91 5/190 15622
/proc/meminfo: memFree=21692456/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=13756 CPUtime=342.3 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 3133 0 0 0 34230 0 0 0 25 0 1 0 267663564 14086144 2996 33554432000 134512640 134731564 4288536320 18446744073709551615 134606107 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 3439 2996 278 54 0 2749 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 13756

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 15632
/proc/meminfo: memFree=21688028/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=14152 CPUtime=402.3 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 3236 0 0 0 40230 0 0 0 25 0 1 0 267663564 14491648 3099 33554432000 134512640 134731564 4288536320 18446744073709551615 134605840 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 3538 3099 278 54 0 2848 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 14152

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 15634
/proc/meminfo: memFree=21687388/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=14416 CPUtime=462.3 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 3298 0 0 0 46230 0 0 0 25 0 1 0 267663564 14761984 3161 33554432000 134512640 134731564 4288536320 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 3604 3161 278 54 0 2914 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 14416

[startup+522.301 s]
/proc/loadavg: 4.04 3.99 3.91 5/190 15636
/proc/meminfo: memFree=21685628/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=15340 CPUtime=522.3 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 3525 0 0 0 52230 0 0 0 25 0 1 0 267663564 15708160 3388 33554432000 134512640 134731564 4288536320 18446744073709551615 134605997 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 3835 3388 278 54 0 3145 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 15340

[startup+582.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 15638
/proc/meminfo: memFree=21684616/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=15340 CPUtime=582.3 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 3525 0 0 0 58230 0 0 0 25 0 1 0 267663564 15708160 3388 33554432000 134512640 134731564 4288536320 18446744073709551615 134605400 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 3835 3388 278 54 0 3145 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 15340

[startup+642.301 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 15639
/proc/meminfo: memFree=21681256/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=15340 CPUtime=642.31 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 3525 0 0 0 64231 0 0 0 25 0 1 0 267663564 15708160 3388 33554432000 134512640 134731564 4288536320 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 3835 3388 278 54 0 3145 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 15340

[startup+702.3 s]
/proc/loadavg: 4.07 4.01 3.93 5/190 15640
/proc/meminfo: memFree=21681100/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=16660 CPUtime=702.31 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 3858 0 0 0 70231 0 0 0 25 0 1 0 267663564 17059840 3721 33554432000 134512640 134731564 4288536320 18446744073709551615 134606385 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 4165 3721 278 54 0 3475 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 16660

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 15642
/proc/meminfo: memFree=21680584/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=16660 CPUtime=762.31 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 3858 0 0 0 76231 0 0 0 25 0 1 0 267663564 17059840 3721 33554432000 134512640 134731564 4288536320 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 4165 3721 278 54 0 3475 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 16660

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 15644
/proc/meminfo: memFree=21677972/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=17056 CPUtime=822.31 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 3947 0 0 0 82231 0 0 0 25 0 1 0 267663564 17465344 3810 33554432000 134512640 134731564 4288536320 18446744073709551615 134605002 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 4264 3810 278 54 0 3574 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 17056

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15646
/proc/meminfo: memFree=21677080/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=17056 CPUtime=882.31 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 3947 0 0 0 88231 0 0 0 25 0 1 0 267663564 17465344 3810 33554432000 134512640 134731564 4288536320 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 4264 3810 278 54 0 3574 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 17056

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15647
/proc/meminfo: memFree=21674716/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=17188 CPUtime=942.31 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 4000 0 0 0 94231 0 0 0 25 0 1 0 267663564 17600512 3863 33554432000 134512640 134731564 4288536320 18446744073709551615 134609078 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 4297 3863 278 54 0 3607 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 17188

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15648
/proc/meminfo: memFree=21674820/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=17188 CPUtime=1002.31 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 4000 0 0 0 100231 0 0 0 25 0 1 0 267663564 17600512 3863 33554432000 134512640 134731564 4288536320 18446744073709551615 134605716 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 4297 3863 278 54 0 3607 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 17188

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15650
/proc/meminfo: memFree=21673308/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=18112 CPUtime=1062.31 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 4226 0 0 0 106231 0 0 0 25 0 1 0 267663564 18546688 4089 33554432000 134512640 134731564 4288536320 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 4528 4089 278 54 0 3838 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 18112

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15652
/proc/meminfo: memFree=21672796/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=18376 CPUtime=1122.31 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 4280 0 0 0 112231 0 0 0 25 0 1 0 267663564 18817024 4143 33554432000 134512640 134731564 4288536320 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 4594 4143 278 54 0 3904 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 18376

[startup+1182.3 s]
/proc/loadavg: 4.10 4.03 3.94 5/190 15654
/proc/meminfo: memFree=21670044/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=19300 CPUtime=1182.32 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 4524 0 0 0 118232 0 0 0 25 0 1 0 267663564 19763200 4387 33554432000 134512640 134731564 4288536320 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 4825 4387 278 54 0 4135 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 19300

[startup+1242.3 s]
/proc/loadavg: 4.12 4.04 3.94 5/190 15655
/proc/meminfo: memFree=21670272/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=19568 CPUtime=1242.32 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 4593 0 0 0 124232 0 0 0 25 0 1 0 267663564 20037632 4456 33554432000 134512640 134731564 4288536320 18446744073709551615 134605024 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 4892 4456 278 54 0 4202 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 19568



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.03 3.94 5/190 15656
/proc/meminfo: memFree=21669884/32951124 swapFree=67111528/67111528
[pid=15529] ppid=15527 vsize=19568 CPUtime=1300.02 cores=1,3
/proc/15529/stat : 15529 (MPhaseSAT) R 15527 15529 14992 0 -1 4202496 4593 0 0 0 130002 0 0 0 25 0 1 0 267663564 20037632 4456 33554432000 134512640 134731564 4288536320 18446744073709551615 134606309 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15529/statm: 4892 4456 278 54 0 4202 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 19568

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.008998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 19568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
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= 4593
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= 15
involuntary context switches= 16494

runsolver used 1.76773 second user time and 4.29335 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 15:54:34
IDJOB=3094205
IDBENCH=82687
IDSOLVER=1520
FILE ID=node144/3094205-1301752474
RUNJOBID= node144-1301748567-15012
PBS_JOBID= 12840995
Free space on /tmp= 71312 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S976181807-056-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094205-1301752474/watcher-3094205-1301752474 -o /tmp/evaluation-result-3094205-1301752474/solver-3094205-1301752474 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094205-1301752474.cnf

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

MD5SUM BENCH= 3d45813e0b955709c303b5b4ba4955d9
RANDOM SEED=1888203313

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.83
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21473064 kB
Buffers:        351980 kB
Cached:       10539672 kB
SwapCached:          0 kB
Active:        8313280 kB
Inactive:      2890592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21473064 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             408 kB
Writeback:           0 kB
AnonPages:      312268 kB
Mapped:          16508 kB
Slab:           210368 kB
PageTables:       5696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   506624 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= 71320 MiB
End job on node144 at 2011-04-02 16:16:16