Trace number 3219566

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_M 2011-02-16? (TO) 5000.11 5000.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S969405384-096-UNKNOWN.cnf
MD5SUM6e345981a96012731da9bd2ce5420289
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1088.25
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
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 530000
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: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3219566-1303259274/watcher-3219566-1303259274 -o /tmp/evaluation-result-3219566-1303259274/solver-3219566-1303259274 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3219566-1303259274.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.38 2/177 962
/proc/meminfo: memFree=14590140/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=11800 CPUtime=0 cores=1,3,5,7
/proc/962/stat : 962 (runsolver) S 960 962 923 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 437526221 12083200 52 33554432000 4194304 5434984 140733735809664 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071699960631 0 0 17 5 0 0 0
/proc/962/statm: 2950 52 31 303 0 2644 0

[startup+0.109841 s]
/proc/loadavg: 0.00 0.00 0.38 2/177 962
/proc/meminfo: memFree=14590140/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=6536 CPUtime=0.07 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 1816 0 0 0 7 0 0 0 21 0 1 0 437526221 6692864 1150 33554432000 134512640 134829744 4292121264 18446744073709551615 6598460 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 1634 1150 256 78 0 920 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6536

[startup+0.200783 s]
/proc/loadavg: 0.00 0.00 0.38 2/177 962
/proc/meminfo: memFree=14590140/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=7724 CPUtime=0.16 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 2132 0 0 0 16 0 0 0 21 0 1 0 437526221 7909376 1465 33554432000 134512640 134829744 4292121264 18446744073709551615 134661576 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 1931 1465 272 78 0 1217 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 7724

[startup+0.300766 s]
/proc/loadavg: 0.00 0.00 0.38 2/177 962
/proc/meminfo: memFree=14590140/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=7724 CPUtime=0.26 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 2132 0 0 0 26 0 0 0 21 0 1 0 437526221 7909376 1465 33554432000 134512640 134829744 4292121264 18446744073709551615 134722595 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 1931 1465 272 78 0 1217 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 7724

[startup+0.700694 s]
/proc/loadavg: 0.00 0.00 0.38 2/177 962
/proc/meminfo: memFree=14590140/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=10068 CPUtime=0.66 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 2703 0 0 0 66 0 0 0 23 0 1 0 437526221 10309632 2036 33554432000 134512640 134829744 4292121264 18446744073709551615 134661801 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 2517 2036 272 78 0 1803 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 10068

[startup+1.50049 s]
/proc/loadavg: 0.00 0.00 0.38 3/178 963
/proc/meminfo: memFree=14556404/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=11096 CPUtime=1.46 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 2975 0 0 0 146 0 0 0 25 0 1 0 437526221 11362304 2308 33554432000 134512640 134829744 4292121264 18446744073709551615 134661122 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 2774 2308 272 78 0 2060 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 11096

[startup+3.10021 s]
/proc/loadavg: 0.16 0.03 0.38 3/178 963
/proc/meminfo: memFree=14555660/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=12132 CPUtime=3.06 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 3243 0 0 0 306 0 0 0 25 0 1 0 437526221 12423168 2576 33554432000 134512640 134829744 4292121264 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 3033 2576 272 78 0 2319 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12132

[startup+6.3007 s]
/proc/loadavg: 0.16 0.03 0.38 3/178 963
/proc/meminfo: memFree=14547744/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=13808 CPUtime=6.26 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 3639 0 0 0 626 0 0 0 25 0 1 0 437526221 14139392 2972 33554432000 134512640 134829744 4292121264 18446744073709551615 134669626 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 3452 2972 272 78 0 2738 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 13808

[startup+12.7006 s]
/proc/loadavg: 0.44 0.10 0.40 3/178 963
/proc/meminfo: memFree=14533644/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=15180 CPUtime=12.66 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 3982 0 0 0 1265 1 0 0 25 0 1 0 437526221 15544320 3315 33554432000 134512640 134829744 4292121264 18446744073709551615 134579637 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 3795 3315 274 78 0 3081 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 15180

[startup+25.5002 s]
/proc/loadavg: 0.68 0.16 0.42 3/178 963
/proc/meminfo: memFree=14530232/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=16500 CPUtime=25.46 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 4344 0 0 0 2545 1 0 0 25 0 1 0 437526221 16896000 3677 33554432000 134512640 134829744 4292121264 18446744073709551615 134605627 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 4125 3677 280 78 0 3411 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16500

[startup+51.1007 s]
/proc/loadavg: 1.20 0.32 0.46 3/178 964
/proc/meminfo: memFree=14546020/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=16500 CPUtime=51.06 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 4344 0 0 0 5105 1 0 0 25 0 1 0 437526221 16896000 3677 33554432000 134512640 134829744 4292121264 18446744073709551615 134605947 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 4125 3677 280 78 0 3411 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16500

[startup+102.301 s]
/proc/loadavg: 1.68 0.60 0.55 3/178 965
/proc/meminfo: memFree=14508200/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=19704 CPUtime=102.26 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 5125 0 0 0 10225 1 0 0 25 0 1 0 437526221 20176896 4458 33554432000 134512640 134829744 4292121264 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 4926 4458 280 78 0 4212 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19704

[startup+162.301 s]
/proc/loadavg: 1.87 0.83 0.63 3/178 967
/proc/meminfo: memFree=14507924/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=20480 CPUtime=162.26 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 5343 0 0 0 16225 1 0 0 25 0 1 0 437526221 20971520 4676 33554432000 134512640 134829744 4292121264 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 5120 4676 280 78 0 4406 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 20480

[startup+222.306 s]
/proc/loadavg: 1.95 1.06 0.72 3/178 969
/proc/meminfo: memFree=14496988/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=22276 CPUtime=222.27 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 5764 0 0 0 22226 1 0 0 25 0 1 0 437526221 22810624 5097 33554432000 134512640 134829744 4292121264 18446744073709551615 134606609 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 5569 5097 280 78 0 4855 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 22276

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.79 3/178 970
/proc/meminfo: memFree=14496960/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=22276 CPUtime=282.26 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 5764 0 0 0 28225 1 0 0 25 0 1 0 437526221 22810624 5097 33554432000 134512640 134829744 4292121264 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 5569 5097 280 78 0 4855 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 22276

[startup+342.301 s]
/proc/loadavg: 1.99 1.37 0.87 3/178 972
/proc/meminfo: memFree=14495576/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=23684 CPUtime=342.27 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 6126 0 0 0 34226 1 0 0 25 0 1 0 437526221 24252416 5459 33554432000 134512640 134829744 4292121264 18446744073709551615 134606469 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 5921 5459 280 78 0 5207 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 23684

[startup+402.3 s]
/proc/loadavg: 2.06 1.49 0.94 3/178 974
/proc/meminfo: memFree=14493068/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=26376 CPUtime=402.27 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 6797 0 0 0 40226 1 0 0 25 0 1 0 437526221 27009024 6130 33554432000 134512640 134829744 4292121264 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 6594 6130 280 78 0 5880 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 26376

[startup+462.3 s]
/proc/loadavg: 2.02 1.58 1.01 3/178 976
/proc/meminfo: memFree=14492796/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=26376 CPUtime=462.27 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 6797 0 0 0 46226 1 0 0 25 0 1 0 437526221 27009024 6130 33554432000 134512640 134829744 4292121264 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 6594 6130 280 78 0 5880 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 26376

[startup+522.301 s]
/proc/loadavg: 2.01 1.65 1.06 3/178 978
/proc/meminfo: memFree=14469084/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=26376 CPUtime=522.27 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 6797 0 0 0 52226 1 0 0 25 0 1 0 437526221 27009024 6130 33554432000 134512640 134829744 4292121264 18446744073709551615 134682872 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 6594 6130 280 78 0 5880 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 26376

[startup+582.3 s]
/proc/loadavg: 2.00 1.72 1.12 3/178 979
/proc/meminfo: memFree=14467568/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=26376 CPUtime=582.27 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 6797 0 0 0 58226 1 0 0 25 0 1 0 437526221 27009024 6130 33554432000 134512640 134829744 4292121264 18446744073709551615 134609255 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 6594 6130 280 78 0 5880 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 26376

[startup+642.3 s]

################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 1084
/proc/meminfo: memFree=14313180/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=40916 CPUtime=4062.37 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10428 0 0 0 406235 2 0 0 25 0 1 0 437526221 41897984 9761 33554432000 134512640 134829744 4292121264 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10229 9761 280 78 0 9515 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 40916

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 1086
/proc/meminfo: memFree=14313024/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=40916 CPUtime=4122.36 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10428 0 0 0 412234 2 0 0 25 0 1 0 437526221 41897984 9761 33554432000 134512640 134829744 4292121264 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10229 9761 280 78 0 9515 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 40916

[startup+4182.31 s]
/proc/loadavg: 2.13 2.03 1.94 3/178 1087
/proc/meminfo: memFree=14312996/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=40916 CPUtime=4182.37 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10428 0 0 0 418235 2 0 0 25 0 1 0 437526221 41897984 9761 33554432000 134512640 134829744 4292121264 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10229 9761 280 78 0 9515 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 40916

[startup+4242.3 s]
/proc/loadavg: 2.05 2.02 1.94 3/178 1089
/proc/meminfo: memFree=14312964/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=40916 CPUtime=4242.37 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10428 0 0 0 424235 2 0 0 25 0 1 0 437526221 41897984 9761 33554432000 134512640 134829744 4292121264 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10229 9761 280 78 0 9515 0
Current children cumulated CPU time (s) 4242.37
Current children cumulated vsize (KiB) 40916

[startup+4302.3 s]
/proc/loadavg: 2.02 2.02 1.94 3/178 1090
/proc/meminfo: memFree=14312812/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=40916 CPUtime=4302.37 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10428 0 0 0 430235 2 0 0 25 0 1 0 437526221 41897984 9761 33554432000 134512640 134829744 4292121264 18446744073709551615 134678445 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10229 9761 280 78 0 9515 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 40916

[startup+4362.3 s]
/proc/loadavg: 2.04 2.03 1.95 3/178 1092
/proc/meminfo: memFree=14312784/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=40916 CPUtime=4362.37 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10428 0 0 0 436235 2 0 0 25 0 1 0 437526221 41897984 9761 33554432000 134512640 134829744 4292121264 18446744073709551615 6344578 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10229 9761 280 78 0 9515 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 40916

[startup+4422.3 s]
/proc/loadavg: 2.01 2.02 1.95 3/178 1094
/proc/meminfo: memFree=14312756/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=40916 CPUtime=4422.37 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10428 0 0 0 442235 2 0 0 25 0 1 0 437526221 41897984 9761 33554432000 134512640 134829744 4292121264 18446744073709551615 134723553 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10229 9761 280 78 0 9515 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 40916

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/178 1095
/proc/meminfo: memFree=14312852/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=40916 CPUtime=4482.37 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10428 0 0 0 448235 2 0 0 25 0 1 0 437526221 41897984 9761 33554432000 134512640 134829744 4292121264 18446744073709551615 134718304 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10229 9761 280 78 0 9515 0
Current children cumulated CPU time (s) 4482.37
Current children cumulated vsize (KiB) 40916

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/178 1097
/proc/meminfo: memFree=14312824/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=40916 CPUtime=4542.37 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10428 0 0 0 454235 2 0 0 25 0 1 0 437526221 41897984 9761 33554432000 134512640 134829744 4292121264 18446744073709551615 6633438 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10229 9761 280 78 0 9515 0
Current children cumulated CPU time (s) 4542.37
Current children cumulated vsize (KiB) 40916

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 1098
/proc/meminfo: memFree=14312672/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=40916 CPUtime=4602.38 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10428 0 0 0 460236 2 0 0 25 0 1 0 437526221 41897984 9761 33554432000 134512640 134829744 4292121264 18446744073709551615 134722641 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10229 9761 280 78 0 9515 0
Current children cumulated CPU time (s) 4602.38
Current children cumulated vsize (KiB) 40916

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 1100
/proc/meminfo: memFree=14312520/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=40916 CPUtime=4662.38 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10428 0 0 0 466236 2 0 0 25 0 1 0 437526221 41897984 9761 33554432000 134512640 134829744 4292121264 18446744073709551615 134669626 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10229 9761 280 78 0 9515 0
Current children cumulated CPU time (s) 4662.38
Current children cumulated vsize (KiB) 40916

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 1102
/proc/meminfo: memFree=14312616/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=40916 CPUtime=4722.38 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10428 0 0 0 472236 2 0 0 25 0 1 0 437526221 41897984 9761 33554432000 134512640 134829744 4292121264 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10229 9761 280 78 0 9515 0
Current children cumulated CPU time (s) 4722.38
Current children cumulated vsize (KiB) 40916

[startup+4782.3 s]
/proc/loadavg: 2.03 2.01 1.95 3/178 1103
/proc/meminfo: memFree=14312588/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=40916 CPUtime=4782.38 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10428 0 0 0 478236 2 0 0 25 0 1 0 437526221 41897984 9761 33554432000 134512640 134829744 4292121264 18446744073709551615 134679880 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10229 9761 280 78 0 9515 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 40916

[startup+4842.31 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 1105
/proc/meminfo: memFree=14312684/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=40916 CPUtime=4842.39 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10428 0 0 0 484237 2 0 0 25 0 1 0 437526221 41897984 9761 33554432000 134512640 134829744 4292121264 18446744073709551615 6344430 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10229 9761 280 78 0 9515 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 40916

[startup+4902.3 s]
/proc/loadavg: 2.05 2.02 1.96 3/178 1106
/proc/meminfo: memFree=14312528/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=41324 CPUtime=4902.38 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10517 0 0 0 490236 2 0 0 25 0 1 0 437526221 42315776 9850 33554432000 134512640 134829744 4292121264 18446744073709551615 134723915 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10331 9850 280 78 0 9617 0
Current children cumulated CPU time (s) 4902.38
Current children cumulated vsize (KiB) 41324

[startup+4962.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/178 1108
/proc/meminfo: memFree=14312252/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=42164 CPUtime=4962.38 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 10710 0 0 0 496236 2 0 0 25 0 1 0 437526221 43175936 10043 33554432000 134512640 134829744 4292121264 18446744073709551615 134722610 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 10541 10043 280 78 0 9827 0
Current children cumulated CPU time (s) 4962.38
Current children cumulated vsize (KiB) 42164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.01 2.01 1.96 2/176 1110
/proc/meminfo: memFree=14543872/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=50580 CPUtime=5000.09 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 12808 0 0 0 500006 3 0 0 25 0 1 0 437526221 51793920 12141 33554432000 134512640 134829744 4292121264 18446744073709551615 134722783 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 12645 12141 280 78 0 11931 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 50580

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

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

[startup+5000 s]
/proc/loadavg: 2.01 2.01 1.96 2/176 1110
/proc/meminfo: memFree=14543872/32950928 swapFree=67111528/67111528
[pid=962] ppid=960 vsize=50580 CPUtime=5000.09 cores=1,3,5,7
/proc/962/stat : 962 (MPhaseSAT_M) R 960 962 923 0 -1 4202496 12808 0 0 0 500006 3 0 0 25 0 1 0 437526221 51793920 12141 33554432000 134512640 134829744 4292121264 18446744073709551615 134722783 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/962/statm: 12645 12141 280 78 0 11931 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 50580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.01
CPU time (s): 5000.11
CPU user time (s): 5000.07
CPU system time (s): 0.035994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 50580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12808
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= 14075

runsolver used 6.92495 second user time and 15.8536 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-20 02:27:54
IDJOB=3219566
IDBENCH=82611
IDSOLVER=1637
FILE ID=node122/3219566-1303259274
RUNJOBID= node122-1303259273-943
PBS_JOBID= 13049504
Free space on /tmp= 71264 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S969405384-096-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219566-1303259274/watcher-3219566-1303259274 -o /tmp/evaluation-result-3219566-1303259274/solver-3219566-1303259274 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3219566-1303259274.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6e345981a96012731da9bd2ce5420289
RANDOM SEED=1773304212

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14590536 kB
Buffers:        786936 kB
Cached:       17150236 kB
SwapCached:          0 kB
Active:        7780280 kB
Inactive:     10223208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14590536 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4320 kB
Writeback:           0 kB
AnonPages:       66120 kB
Mapped:          15848 kB
Slab:           293152 kB
PageTables:       4680 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   210736 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= 71264 MiB
End job on node122 at 2011-04-20 03:51:16