Trace number 3094148

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-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 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-3094148-1301751177/watcher-3094148-1301751177 -o /tmp/evaluation-result-3094148-1301751177/solver-3094148-1301751177 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094148-1301751177.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.92 3.98 3.73 5/189 18519
/proc/meminfo: memFree=22300864/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=4140 CPUtime=0 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 321 0 0 0 0 0 0 0 25 0 1 0 286717373 4239360 261 33554432000 134512640 134731564 4287337104 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 1035 261 225 54 0 345 0

[startup+0.0549451 s]
/proc/loadavg: 3.92 3.98 3.73 5/189 18519
/proc/meminfo: memFree=22300864/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=5080 CPUtime=0.05 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 806 0 0 0 5 0 0 0 25 0 1 0 286717373 5201920 745 33554432000 134512640 134731564 4287337104 18446744073709551615 134559024 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 1270 745 232 54 0 580 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5080

[startup+0.100938 s]
/proc/loadavg: 3.92 3.98 3.73 5/189 18519
/proc/meminfo: memFree=22300864/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=7344 CPUtime=0.09 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 2247 0 0 0 9 0 0 0 25 0 1 0 286717373 7520256 1362 33554432000 134512640 134731564 4287337104 18446744073709551615 12355068 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 1836 1363 249 54 0 1146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7344

[startup+0.300906 s]
/proc/loadavg: 3.92 3.98 3.73 5/189 18519
/proc/meminfo: memFree=22300864/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=9068 CPUtime=0.29 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 2718 0 0 0 29 0 0 0 25 0 1 0 286717373 9285632 1832 33554432000 134512640 134731564 4287337104 18446744073709551615 134668864 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 2267 1832 270 54 0 1577 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9068

[startup+0.700834 s]
/proc/loadavg: 3.92 3.98 3.73 5/189 18519
/proc/meminfo: memFree=22300864/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=11048 CPUtime=0.68 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 3189 0 0 0 68 0 0 0 25 0 1 0 286717373 11313152 2303 33554432000 134512640 134731564 4287337104 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 2762 2303 270 54 0 2072 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11048

[startup+1.50069 s]
/proc/loadavg: 3.92 3.98 3.73 5/190 18520
/proc/meminfo: memFree=22288588/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=13028 CPUtime=1.49 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 3701 0 0 0 148 1 0 0 25 0 1 0 286717373 13340672 2815 33554432000 134512640 134731564 4287337104 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 3257 2815 270 54 0 2567 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13028

[startup+3.10041 s]
/proc/loadavg: 3.93 3.98 3.73 5/190 18520
/proc/meminfo: memFree=22281892/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=14084 CPUtime=3.09 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 3956 0 0 0 308 1 0 0 25 0 1 0 286717373 14422016 3070 33554432000 134512640 134731564 4287337104 18446744073709551615 134655401 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 3521 3070 270 54 0 2831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14084

[startup+6.30085 s]
/proc/loadavg: 3.93 3.98 3.73 5/190 18520
/proc/meminfo: memFree=22271748/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=15668 CPUtime=6.29 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 4373 0 0 0 628 1 0 0 25 0 1 0 286717373 16044032 3487 33554432000 134512640 134731564 4287337104 18446744073709551615 134720186 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 3917 3487 270 54 0 3227 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15668

[startup+12.7007 s]
/proc/loadavg: 3.94 3.98 3.73 5/190 18520
/proc/meminfo: memFree=22264724/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=17912 CPUtime=12.69 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 4918 0 0 0 1268 1 0 0 25 0 1 0 286717373 18341888 4032 33554432000 134512640 134731564 4287337104 18446744073709551615 134668905 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 4478 4032 270 54 0 3788 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17912

[startup+25.5005 s]
/proc/loadavg: 3.95 3.98 3.74 5/190 18520
/proc/meminfo: memFree=22254312/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=21660 CPUtime=25.49 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 11927 0 0 0 2547 2 0 0 25 0 1 0 286717373 22179840 4950 33554432000 134512640 134731564 4287337104 18446744073709551615 134605468 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 5415 4950 278 54 0 4725 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21660

[startup+51.101 s]
/proc/loadavg: 3.96 3.98 3.74 5/190 18521
/proc/meminfo: memFree=22267408/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=24036 CPUtime=51.09 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 12507 0 0 0 5107 2 0 0 25 0 1 0 286717373 24612864 5530 33554432000 134512640 134731564 4287337104 18446744073709551615 134606397 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 6009 5530 278 54 0 5319 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24036

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 3.75 5/190 18522
/proc/meminfo: memFree=22237132/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=25092 CPUtime=102.29 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 12776 0 0 0 10227 2 0 0 25 0 1 0 286717373 25694208 5799 33554432000 134512640 134731564 4287337104 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 6273 5799 278 54 0 5583 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 25092

[startup+162.3 s]
/proc/loadavg: 3.99 3.98 3.76 5/190 18524
/proc/meminfo: memFree=22226696/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=25092 CPUtime=162.29 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 12789 0 0 0 16227 2 0 0 25 0 1 0 286717373 25694208 5812 33554432000 134512640 134731564 4287337104 18446744073709551615 134605483 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 6273 5812 278 54 0 5583 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25092

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.78 5/190 18526
/proc/meminfo: memFree=22221208/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=28396 CPUtime=222.29 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 13597 0 0 0 22227 2 0 0 25 0 1 0 286717373 29077504 6620 33554432000 134512640 134731564 4287337104 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 7099 6620 278 54 0 6409 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28396

[startup+282.3 s]
/proc/loadavg: 3.99 3.98 3.79 5/190 18528
/proc/meminfo: memFree=22220312/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=28396 CPUtime=282.29 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 13597 0 0 0 28227 2 0 0 25 0 1 0 286717373 29077504 6620 33554432000 134512640 134731564 4287337104 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 7099 6620 278 54 0 6409 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28396

[startup+342.301 s]
/proc/loadavg: 3.99 3.98 3.80 5/190 18529
/proc/meminfo: memFree=22195980/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=29452 CPUtime=342.29 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 13861 0 0 0 34227 2 0 0 25 0 1 0 286717373 30158848 6884 33554432000 134512640 134731564 4287337104 18446744073709551615 134606352 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 7363 6884 278 54 0 6673 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 29452

[startup+402.3 s]
/proc/loadavg: 3.99 3.98 3.81 5/190 18530
/proc/meminfo: memFree=22197308/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=29452 CPUtime=402.29 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 13861 0 0 0 40227 2 0 0 25 0 1 0 286717373 30158848 6884 33554432000 134512640 134731564 4287337104 18446744073709551615 134605677 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 7363 6884 278 54 0 6673 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 29452

[startup+462.301 s]
/proc/loadavg: 4.06 4.00 3.83 5/190 18532
/proc/meminfo: memFree=22191204/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=31036 CPUtime=462.29 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 14274 0 0 0 46227 2 0 0 25 0 1 0 286717373 31780864 7297 33554432000 134512640 134731564 4287337104 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 7759 7297 278 54 0 7069 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 31036

[startup+522.301 s]
/proc/loadavg: 4.08 4.02 3.84 5/190 18534
/proc/meminfo: memFree=22187700/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=32356 CPUtime=522.3 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 14595 0 0 0 52228 2 0 0 25 0 1 0 286717373 33132544 7618 33554432000 134512640 134731564 4287337104 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 8089 7618 278 54 0 7399 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 32356

[startup+582.3 s]
/proc/loadavg: 4.03 4.01 3.84 5/190 18536
/proc/meminfo: memFree=22185688/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=33808 CPUtime=582.3 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 14965 0 0 0 58228 2 0 0 25 0 1 0 286717373 34619392 7988 33554432000 134512640 134731564 4287337104 18446744073709551615 134605888 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 8452 7988 278 54 0 7762 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 33808

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.85 5/190 18537
/proc/meminfo: memFree=22185044/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=33808 CPUtime=642.3 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 14965 0 0 0 64228 2 0 0 25 0 1 0 286717373 34619392 7988 33554432000 134512640 134731564 4287337104 18446744073709551615 134605581 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 8452 7988 278 54 0 7762 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 33808

[startup+702.3 s]
/proc/loadavg: 4.06 4.02 3.86 5/190 18538
/proc/meminfo: memFree=22176440/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=33808 CPUtime=702.3 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 14965 0 0 0 70228 2 0 0 25 0 1 0 286717373 34619392 7988 33554432000 134512640 134731564 4287337104 18446744073709551615 134669468 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 8452 7988 278 54 0 7762 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 33808

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.87 5/190 18540
/proc/meminfo: memFree=22165140/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=33808 CPUtime=762.31 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 14965 0 0 0 76229 2 0 0 25 0 1 0 286717373 34619392 7988 33554432000 134512640 134731564 4287337104 18446744073709551615 134606256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 8452 7988 278 54 0 7762 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 33808

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.87 5/190 18542
/proc/meminfo: memFree=22165976/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=33808 CPUtime=822.3 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 14965 0 0 0 82228 2 0 0 25 0 1 0 286717373 34619392 7988 33554432000 134512640 134731564 4287337104 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 8452 7988 278 54 0 7762 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 33808

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 18544
/proc/meminfo: memFree=22165200/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=34072 CPUtime=882.31 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 15008 0 0 0 88228 3 0 0 25 0 1 0 286717373 34889728 8031 33554432000 134512640 134731564 4287337104 18446744073709551615 134605544 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 8518 8031 278 54 0 7828 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 34072

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 18545
/proc/meminfo: memFree=22163320/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=35920 CPUtime=942.31 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 15471 0 0 0 94228 3 0 0 25 0 1 0 286717373 36782080 8494 33554432000 134512640 134731564 4287337104 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 8980 8494 278 54 0 8290 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 35920

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 18546
/proc/meminfo: memFree=22160812/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=38428 CPUtime=1002.32 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 16102 0 0 0 100229 3 0 0 25 0 1 0 286717373 39350272 9125 33554432000 134512640 134731564 4287337104 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 9607 9125 278 54 0 8917 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38428

[startup+1062.3 s]
/proc/loadavg: 4.11 4.03 3.91 5/190 18548
/proc/meminfo: memFree=22160032/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=38428 CPUtime=1062.32 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 16123 0 0 0 106229 3 0 0 25 0 1 0 286717373 39350272 9146 33554432000 134512640 134731564 4287337104 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 9607 9146 278 54 0 8917 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 38428

[startup+1122.3 s]
/proc/loadavg: 4.04 4.02 3.91 5/190 18550
/proc/meminfo: memFree=22135084/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=38428 CPUtime=1122.32 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 16123 0 0 0 112229 3 0 0 25 0 1 0 286717373 39350272 9146 33554432000 134512640 134731564 4287337104 18446744073709551615 134605677 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 9607 9146 278 54 0 8917 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 38428

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 18552
/proc/meminfo: memFree=22133064/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=38428 CPUtime=1182.32 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 16123 0 0 0 118229 3 0 0 25 0 1 0 286717373 39350272 9146 33554432000 134512640 134731564 4287337104 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 9607 9146 278 54 0 8917 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 38428

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 18553
/proc/meminfo: memFree=22140984/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=38428 CPUtime=1242.32 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 16123 0 0 0 124229 3 0 0 25 0 1 0 286717373 39350272 9146 33554432000 134512640 134731564 4287337104 18446744073709551615 134606250 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 9607 9146 278 54 0 8917 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 38428



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.91 2/184 18557
/proc/meminfo: memFree=22292892/32950928 swapFree=67111528/67111528
[pid=18519] ppid=18517 vsize=38428 CPUtime=1300.03 cores=5,7
/proc/18519/stat : 18519 (MPhaseSAT) R 18517 18519 18153 0 -1 4202496 16123 0 0 0 130000 3 0 0 25 0 1 0 286717373 39350272 9146 33554432000 134512640 134731564 4287337104 18446744073709551615 134606309 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18519/statm: 9607 9146 278 54 0 8917 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 38428

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
CPU system time (s): 0.032994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 38428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16123
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= 1905

runsolver used 2.22266 second user time and 4.86126 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-02 15:32:57
IDJOB=3094148
IDBENCH=82630
IDSOLVER=1520
FILE ID=node125/3094148-1301751177
RUNJOBID= node125-1301748570-18174
PBS_JOBID= 12841012
Free space on /tmp= 72128 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S1264065752-051-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094148-1301751177/watcher-3094148-1301751177 -o /tmp/evaluation-result-3094148-1301751177/solver-3094148-1301751177 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094148-1301751177.cnf

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

MD5SUM BENCH= fafa522767a4e86ea9e03f34c2fb7311
RANDOM SEED=1825731581

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22301144 kB
Buffers:        354932 kB
Cached:        9944848 kB
SwapCached:          0 kB
Active:        6555060 kB
Inactive:      3842224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22301144 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5400 kB
Writeback:           0 kB
AnonPages:       97084 kB
Mapped:          16704 kB
Slab:           190824 kB
PageTables:       5308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   284424 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= 72128 MiB
End job on node125 at 2011-04-02 15:54:39