Trace number 3374921

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 2011-05-14 (fixed)? (TO) 1300 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S1264065752-051-UNKNOWN.cnf
MD5SUMfafa522767a4e86ea9e03f34c2fb7311
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark279.102
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
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 540000
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3374921-1305448526/watcher-3374921-1305448526 -o /tmp/evaluation-result-3374921-1305448526/solver-3374921-1305448526 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3374921-1305448526.cnf 

running on 2 cores: 4,6

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: 4.02 3.92 3.75 4/307 31942
/proc/meminfo: memFree=27374092/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=13124 CPUtime=0 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 435 0 0 0 0 0 0 0 25 0 1 0 656451118 13438976 377 33554432000 4194304 4479436 140735271714576 18446744073709551615 4213885 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 3281 377 267 70 0 401 0

[startup+0.103766 s]
/proc/loadavg: 4.02 3.92 3.75 4/307 31942
/proc/meminfo: memFree=27374092/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=16340 CPUtime=0.09 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 2136 0 0 0 9 0 0 0 25 0 1 0 656451118 16732160 1452 33554432000 4194304 4479436 140735271714576 18446744073709551615 4321298 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 4085 1452 296 70 0 1205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16340

[startup+0.200748 s]
/proc/loadavg: 4.02 3.92 3.75 4/307 31942
/proc/meminfo: memFree=27374092/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=16340 CPUtime=0.19 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 2136 0 0 0 19 0 0 0 25 0 1 0 656451118 16732160 1452 33554432000 4194304 4479436 140735271714576 18446744073709551615 4340715 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 4085 1452 296 70 0 1205 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16340

[startup+0.300739 s]
/proc/loadavg: 4.02 3.92 3.75 4/307 31942
/proc/meminfo: memFree=27374092/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=16340 CPUtime=0.29 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 2136 0 0 0 29 0 0 0 25 0 1 0 656451118 16732160 1452 33554432000 4194304 4479436 140735271714576 18446744073709551615 4308415 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 4085 1452 296 70 0 1205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16340

[startup+0.700671 s]
/proc/loadavg: 4.02 3.92 3.75 4/307 31942
/proc/meminfo: memFree=27374092/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=16340 CPUtime=0.69 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 2156 0 0 0 69 0 0 0 25 0 1 0 656451118 16732160 1472 33554432000 4194304 4479436 140735271714576 18446744073709551615 4450918 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 4085 1472 316 70 0 1205 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16340

[startup+1.50053 s]
/proc/loadavg: 4.02 3.92 3.75 5/308 31943
/proc/meminfo: memFree=27368884/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=16340 CPUtime=1.49 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 2180 0 0 0 149 0 0 0 25 0 1 0 656451118 16732160 1496 33554432000 4194304 4479436 140735271714576 18446744073709551615 4330564 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 4085 1496 316 70 0 1205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16340

[startup+3.10026 s]
/proc/loadavg: 4.02 3.92 3.75 5/308 31943
/proc/meminfo: memFree=27367892/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=16980 CPUtime=3.09 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 2316 0 0 0 309 0 0 0 25 0 1 0 656451118 17387520 1632 33554432000 4194304 4479436 140735271714576 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 4245 1632 316 70 0 1365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16980

[startup+6.30072 s]
/proc/loadavg: 4.02 3.92 3.75 5/308 31943
/proc/meminfo: memFree=27366776/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=18008 CPUtime=6.29 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 2605 0 0 0 629 0 0 0 25 0 1 0 656451118 18440192 1921 33554432000 4194304 4479436 140735271714576 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 4502 1921 316 70 0 1622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18008

[startup+12.7007 s]
/proc/loadavg: 4.02 3.92 3.75 5/308 31943
/proc/meminfo: memFree=27362424/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=24124 CPUtime=12.69 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 5716 0 0 0 1269 0 0 0 25 0 1 0 656451118 24702976 2788 33554432000 4194304 4479436 140735271714576 18446744073709551615 4382436 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 6031 2788 326 70 0 3151 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24124

[startup+25.5005 s]
/proc/loadavg: 4.01 3.92 3.75 5/308 31943
/proc/meminfo: memFree=27359568/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=25708 CPUtime=25.48 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 6551 0 0 0 2548 0 0 0 25 0 1 0 656451118 26324992 3623 33554432000 4194304 4479436 140735271714576 18446744073709551615 4294609 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 6427 3623 329 70 0 3547 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25708

[startup+51.1012 s]
/proc/loadavg: 4.01 3.93 3.76 5/308 31944
/proc/meminfo: memFree=27357892/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=26896 CPUtime=51.08 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 6821 0 0 0 5108 0 0 0 25 0 1 0 656451118 27541504 3893 33554432000 4194304 4479436 140735271714576 18446744073709551615 4297284 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 6724 3893 334 70 0 3844 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26896

[startup+102.301 s]
/proc/loadavg: 4.00 3.94 3.77 5/308 31945
/proc/meminfo: memFree=27357512/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=26896 CPUtime=102.29 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 6821 0 0 0 10229 0 0 0 25 0 1 0 656451118 27541504 3893 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295060 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 6724 3893 334 70 0 3844 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26896

[startup+162.301 s]
/proc/loadavg: 4.00 3.94 3.78 5/308 31947
/proc/meminfo: memFree=27356632/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=28944 CPUtime=162.29 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 7078 0 0 0 16228 1 0 0 25 0 1 0 656451118 29638656 4150 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295268 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 7236 4150 334 70 0 4356 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28944

[startup+222.312 s]
/proc/loadavg: 4.00 3.95 3.79 5/308 31949
/proc/meminfo: memFree=27354264/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=30992 CPUtime=222.3 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 7654 0 0 0 22229 1 0 0 25 0 1 0 656451118 31735808 4726 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295040 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 7748 4726 334 70 0 4868 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30992

[startup+282.301 s]
/proc/loadavg: 4.03 3.97 3.81 5/308 31950
/proc/meminfo: memFree=27354260/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=30992 CPUtime=282.29 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 7654 0 0 0 28228 1 0 0 25 0 1 0 656451118 31735808 4726 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295186 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 7748 4726 334 70 0 4868 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 30992

[startup+342.3 s]
/proc/loadavg: 4.05 3.99 3.82 5/308 31952
/proc/meminfo: memFree=27355112/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=28944 CPUtime=342.29 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 7654 0 0 0 34228 1 0 0 25 0 1 0 656451118 29638656 4214 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295186 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 7236 4214 334 70 0 4356 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 28944

[startup+402.3 s]
/proc/loadavg: 4.10 4.00 3.83 5/308 31953
/proc/meminfo: memFree=27353732/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=30992 CPUtime=402.29 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8230 0 0 0 40228 1 0 0 25 0 1 0 656451118 31735808 4790 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295040 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 7748 4790 334 70 0 4868 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 30992

[startup+462.3 s]
/proc/loadavg: 4.03 4.00 3.84 5/308 31955
/proc/meminfo: memFree=27351604/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=462.29 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 46228 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4450925 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 32528

[startup+522.3 s]
/proc/loadavg: 4.01 4.00 3.85 5/308 31957
/proc/meminfo: memFree=27351964/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=522.29 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 52228 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295469 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 32528

[startup+582.3 s]
/proc/loadavg: 4.04 4.01 3.86 5/308 31958
/proc/meminfo: memFree=27350960/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=582.29 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 58228 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4298756 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 32528

[startup+642.3 s]
/proc/loadavg: 4.01 4.01 3.86 5/308 31960
/proc/meminfo: memFree=27348336/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=642.29 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 64228 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295250 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 32528

[startup+702.301 s]
/proc/loadavg: 2.68 3.66 3.75 2/290 32015
/proc/meminfo: memFree=27459016/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=702.29 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 70228 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295956 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 32528

[startup+762.301 s]
/proc/loadavg: 1.61 3.17 3.58 2/290 32017
/proc/meminfo: memFree=27459244/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=762.3 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 76229 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295056 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 32528

[startup+822.301 s]
/proc/loadavg: 1.22 2.77 3.41 2/290 32019
/proc/meminfo: memFree=27459328/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=822.28 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 82227 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295160 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 32528

[startup+882.311 s]
/proc/loadavg: 1.12 2.46 3.26 2/290 32020
/proc/meminfo: memFree=27459432/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=882.29 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 88228 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 32528

[startup+942.301 s]
/proc/loadavg: 1.04 2.19 3.12 2/290 32022
/proc/meminfo: memFree=27459392/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=942.28 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 94227 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4294640 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 32528

[startup+1002.3 s]
/proc/loadavg: 1.01 1.97 2.98 2/290 32023
/proc/meminfo: memFree=27459460/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=1002.28 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 100227 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295106 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 32528

[startup+1062.3 s]
/proc/loadavg: 1.00 1.79 2.86 2/290 32025
/proc/meminfo: memFree=27459532/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=1062.28 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 106227 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4294948 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 32528

[startup+1122.3 s]
/proc/loadavg: 1.00 1.65 2.74 2/290 32027
/proc/meminfo: memFree=27459740/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=1122.28 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 112227 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 32528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.53 2.63 2/290 32028
/proc/meminfo: memFree=27459824/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=1182.28 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 118227 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295716 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 32528

[startup+1242.3 s]
/proc/loadavg: 1.00 1.43 2.52 2/290 32030
/proc/meminfo: memFree=27459636/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=1242.28 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 124227 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4295923 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 32528



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.35 2.42 2/290 32031
/proc/meminfo: memFree=27459084/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=1299.99 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 129998 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4296836 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 32528

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: 1.00 1.35 2.42 2/290 32031
/proc/meminfo: memFree=27459084/32951124 swapFree=63649232/67111528
[pid=31942] ppid=31940 vsize=32528 CPUtime=1299.99 cores=4,6
/proc/31942/stat : 31942 (MPhaseSAT64) R 31940 31942 31275 0 -1 4202496 8741 0 0 0 129998 1 0 0 25 0 1 0 656451118 33308672 5301 33554432000 4194304 4479436 140735271714576 18446744073709551615 4296836 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31942/statm: 8132 5301 334 70 0 5252 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 32528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300
CPU user time (s): 1299.99
CPU system time (s): 0.017997
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 32528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8741
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= 10
involuntary context switches= 2430

runsolver used 3.79442 second user time and 7.95679 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-15 10:35:26
IDJOB=3374921
IDBENCH=82630
IDSOLVER=1855
FILE ID=node130/3374921-1305448526
RUNJOBID= node130-1305447873-31706
PBS_JOBID= 13324842
Free space on /tmp= 73460 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S1264065752-051-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3374921-1305448526/watcher-3374921-1305448526 -o /tmp/evaluation-result-3374921-1305448526/solver-3374921-1305448526 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3374921-1305448526.cnf

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

MD5SUM BENCH= fafa522767a4e86ea9e03f34c2fb7311
RANDOM SEED=1838229270

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27374124 kB
Buffers:        278372 kB
Cached:        3874376 kB
SwapCached:      10248 kB
Active:        1428672 kB
Inactive:      3876088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27374124 kB
SwapTotal:    67111528 kB
SwapFree:     63649232 kB
Dirty:            1572 kB
Writeback:           0 kB
AnonPages:     1149940 kB
Mapped:          14148 kB
Slab:           183472 kB
PageTables:      26016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 51628432 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= 73464 MiB
End job on node130 at 2011-05-15 10:57:08